< >
All recordings in this section are released on Capitol Records except where indicated.
Metamorphosis Music and Unsub Records are labels owned/trademarked by Katy herself.
Credits and Resources
Metamorphosis Music and Unsub Records are labels owned/trademarked by Katy herself.
Credits and Resources
Officially Released Albums and EP's
Criteria:
- Recorded in studio
- Officially released

Pamplin Music/Red Hill Records
Release date: March 6, 2001. Cite
No longer available.
Red Hill was owned by Pamplin Music. Cite Pamplin filed for bankruptcy and closed all their labels shortly after the album was released. CD's are rare and are pricey. The album was available on iTunes and Amazon (unauthorized) at one point but was taken down. Cite
Learn more about this album. Cite
Release date: March 6, 2001. Cite
No longer available.
Red Hill was owned by Pamplin Music. Cite Pamplin filed for bankruptcy and closed all their labels shortly after the album was released. CD's are rare and are pricey. The album was available on iTunes and Amazon (unauthorized) at one point but was taken down. Cite
Learn more about this album. Cite
01 Trust In Me
Writers: Katy Hudson; Mark Dickson
02 Piercing
Writers: Brian White; Katy Huson; Tommy Collier
03 Search Me
Writers: Katy Hudson; Scott Faircloff; Tommy Collier
04 Last Call
Writers: Katy Hudson
05 Growing Pains
Writers: Katy Huson; Mark Dickson
06 My Own Monster
Writers: Katy Hudson
07 Spit
Writers: Katheryn Elizabeth Hudson
08 Faith Won't Fail
Writers: Katheryn Elizabeth Hudson; Mark Dickson
09 Naturally
Writers: Katy Hudson; Scott Faircloff
10 When There's Nothing Left
Writers: Katy Hudson
Writers: Katy Hudson; Mark Dickson
02 Piercing
Writers: Brian White; Katy Huson; Tommy Collier
03 Search Me
Writers: Katy Hudson; Scott Faircloff; Tommy Collier
04 Last Call
Writers: Katy Hudson
05 Growing Pains
Writers: Katy Huson; Mark Dickson
06 My Own Monster
Writers: Katy Hudson
07 Spit
Writers: Katheryn Elizabeth Hudson
08 Faith Won't Fail
Writers: Katheryn Elizabeth Hudson; Mark Dickson
09 Naturally
Writers: Katy Hudson; Scott Faircloff
10 When There's Nothing Left
Writers: Katy Hudson
Ur So Gay - EP

Virgin Records
Capitol Records
Released November 20, 2007
NOTE: Katy was originally signed at NY based Virgin Records and was moved to LA based sister label Capitol Records a short time later since she lives in LA. This marks her beginning of the Capitol era where she is signed to this day.
Capitol Records
Released November 20, 2007
NOTE: Katy was originally signed at NY based Virgin Records and was moved to LA based sister label Capitol Records a short time later since she lives in LA. This marks her beginning of the Capitol era where she is signed to this day.
Digital and Vinyl/CD:
01 Ur So Gay
Writers: Katheryn Elizabeth Hudson; Greg Wells
02 Ur So Gay (Remix)
03 Use Your Love *
Writers: John Spinks. Alternate lyrics by Katheryn Elizabeth Hudson
04 Lost
Writers: Katheryn Elizabeth Hudson; Ted Bruner
Vinyl and CD Only:
05 Ur So Gay (Instrumental)
06 Ur So Gay (Instrumental Remix)
07 Ur So Gay (A Cappella)
Pink 7 inch Vinyl (Very rare) Cite
01 Ur So Gay
02 Use Your Love *
*Cover of "Your Love" by The Outfield
01 Ur So Gay
Writers: Katheryn Elizabeth Hudson; Greg Wells
02 Ur So Gay (Remix)
03 Use Your Love *
Writers: John Spinks. Alternate lyrics by Katheryn Elizabeth Hudson
04 Lost
Writers: Katheryn Elizabeth Hudson; Ted Bruner
Vinyl and CD Only:
05 Ur So Gay (Instrumental)
06 Ur So Gay (Instrumental Remix)
07 Ur So Gay (A Cappella)
Pink 7 inch Vinyl (Very rare) Cite
01 Ur So Gay
02 Use Your Love *
*Cover of "Your Love" by The Outfield
One of the Boys

Published 2007/08
Released June 17, 2008
Released June 17, 2008
01 One of the Boys
Writers: Katheryn Elizabeth Hudson
02 I Kissed a Girl
Writers: Cathy Dennis; Katheryn Elizabeth Hudson; Lukasz "Dr. Luke" Gottwald; Max Martin
03 Waking Up in Vegas
Writers: Andreas Carlsson; Desmond Child; Katheryn Elizabeth Husdon
04 Thinking of You
Writers: Katheryn Elizabeth Hudson
05 Mannequin
Writers: Katheryn Elizabeth Hudson
06 Ur So Gay
Writers: Katheryn Elizabeth Hudson; Greg Wells
07 Hot n Cold
Writers: Katheryn Elizabeth Hudson; Lukasz "Dr. Luke" Gottwald; Max Martin
08 If You Can Afford Me
Writers: David Katz; Katheryn Elizabeth Hudson; Sam Hollander
09 Lost
Writers: Katheryn Elizabeth Hudson; Ted Bruner
10 Self Inflicted
Writers: Katheryn Elizabeth Hudson; Anne Preven; Scott Cutler
11 I'm Still Breathing
Writers: Katheryn Elizabeth Hudson; David Stewart
12 Fingerprints
Writers: Katheryn Elizabeth Hudson; Greg Wells
Writers: Katheryn Elizabeth Hudson
02 I Kissed a Girl
Writers: Cathy Dennis; Katheryn Elizabeth Hudson; Lukasz "Dr. Luke" Gottwald; Max Martin
03 Waking Up in Vegas
Writers: Andreas Carlsson; Desmond Child; Katheryn Elizabeth Husdon
04 Thinking of You
Writers: Katheryn Elizabeth Hudson
05 Mannequin
Writers: Katheryn Elizabeth Hudson
06 Ur So Gay
Writers: Katheryn Elizabeth Hudson; Greg Wells
07 Hot n Cold
Writers: Katheryn Elizabeth Hudson; Lukasz "Dr. Luke" Gottwald; Max Martin
08 If You Can Afford Me
Writers: David Katz; Katheryn Elizabeth Hudson; Sam Hollander
09 Lost
Writers: Katheryn Elizabeth Hudson; Ted Bruner
10 Self Inflicted
Writers: Katheryn Elizabeth Hudson; Anne Preven; Scott Cutler
11 I'm Still Breathing
Writers: Katheryn Elizabeth Hudson; David Stewart
12 Fingerprints
Writers: Katheryn Elizabeth Hudson; Greg Wells
Other "One of the Boys" editions:
NOTE: All editions include tracks 1-12 of the original album except where noted.
One of the Boys Japanese Edition
One of the Boys Japanese Edition
13 I Kissed a Girl (Rock Mix)
14 Cup of Coffee
Writers: Katheryn Elizabeth Hudson; Glen Ballard; Matt Thiessen
14 Cup of Coffee
Writers: Katheryn Elizabeth Hudson; Glen Ballard; Matt Thiessen
One of the Boys (Walmart Bonus Track Edition)
One of the Boys (Walmart Bonus Track Edition)
13 Cup of Coffee
Writers: Katheryn Elizabeth Hudson; Glen Ballard; Matt Thiessen
Writers: Katheryn Elizabeth Hudson; Glen Ballard; Matt Thiessen
One of the Boys iTunes Store Bonus Track
One of the Boys iTunes Store Bonus Track
13 I Think I'm Ready
Writers: Katheryn Elizabeth Hudson; Ted Bruner
Writers: Katheryn Elizabeth Hudson; Ted Bruner
One of the Boys Platinum Australian Tour Edition
Disc 2: The Hello Katy Australian Tour EP
One of the Boys Platinum Australian Tour Edition
Disc 2: The Hello Katy Australian Tour EP
01 Electric Feel (MGMT cover) (Live Acoustic)
02 Black and Gold (Sam Sparrow cover) (Live Acoustic)
03 I Think I'm Ready
04 Thinking of You (Live Acoustic)
05 Waking Up in Vegas (Calvin Harris Remix Radio Edit)
06 I Kissed a Girl (Dr. Luke and Benny Blanco Remix)
07 Hot N Cold (Bimbo Jones Remix)
08 Ur So gay (DJ Skeet Skeet and Cory Enemy Remix)
02 Black and Gold (Sam Sparrow cover) (Live Acoustic)
03 I Think I'm Ready
04 Thinking of You (Live Acoustic)
05 Waking Up in Vegas (Calvin Harris Remix Radio Edit)
06 I Kissed a Girl (Dr. Luke and Benny Blanco Remix)
07 Hot N Cold (Bimbo Jones Remix)
08 Ur So gay (DJ Skeet Skeet and Cory Enemy Remix)
One Of The Boys New Edition Bonus Tracks (Japanese/Korean)
One Of The Boys New Edition Bonus Tracks (Japanese/Korean)
13 Hot N Cold (Manhattan Clique Remix Radio Edit)
14 I Kissed a Girl (Morgan Page Main Remix)
15 I Kissed a Girl (Music Video)
16 Hot N Cold (Music Video)
17 Thinking of You (Music Video)
14 I Kissed a Girl (Morgan Page Main Remix)
15 I Kissed a Girl (Music Video)
16 Hot N Cold (Music Video)
17 Thinking of You (Music Video)
One of the Boys Platinum Vinyl Edition: Bonus Remix EP
NOTE: Tracks 1-12 from the original album not included in this edition.
01 I Kissed a Girl (Dr. Luke and Benny Blanco Extended Remix)
02 I Kissed a Girl (The Knocks Remix)
03 I Kissed a Girl (Norman and Atalla Main Mix)
04 I Kissed a Girl (Morgan Page Main Mix)
05 Hot N Cold (Innerpartysystem Main Mix)
06 Hot N Cold (Bimbo Jones Remix Radio Edit)
07 Hot N Cold (Manhatan Clique Long Edit)
08 Hot N Cold (Yelle Remix)
01 I Kissed a Girl (Dr. Luke and Benny Blanco Extended Remix)
02 I Kissed a Girl (The Knocks Remix)
03 I Kissed a Girl (Norman and Atalla Main Mix)
04 I Kissed a Girl (Morgan Page Main Mix)
05 Hot N Cold (Innerpartysystem Main Mix)
06 Hot N Cold (Bimbo Jones Remix Radio Edit)
07 Hot N Cold (Manhatan Clique Long Edit)
08 Hot N Cold (Yelle Remix)
One of the Boys Deluxe Canada Edition
One of the Boys Deluxe Canada Edition
NOTE: This version was posted on the now closed Katy Perry Forum with a photo of the track listing.
13 I Kissed a Girl Rock Mix
14 Use Your Love
15 Ur So Gay Remix
16 I Kissed a Girl (Jason Nevins Funkrokr Extended Mix)
13 I Kissed a Girl Rock Mix
14 Use Your Love
15 Ur So Gay Remix
16 I Kissed a Girl (Jason Nevins Funkrokr Extended Mix)

Columbia Records; Let's Hear It Records
Original planned release 2004 (Canceled).
Later publish and release January 27, 2009
No longer available
The Matrix are a production team who worked with several artists including Avril Lavigne. In 2004 they decided to record an album of their own as a band. Katy Perry and Adam Longlands joined them as vocalists.
This album was canceled by The Matrix before it's planned release date. They later released the album on iTunes and CD on their own label Let's Hear It Records in January 2009 after Katy had become famous without her permission. It's no longer available on iTunes. The CD's were pressed in a limited number. Cite
NOTE: Although this album was recorded in 2004 it is placed after "One of the Boys" in this list due to it's 2009 release date. Also, although released officially by The Matrix, this album is not considered to be part of Katy's official discography.
Original planned release 2004 (Canceled).
Later publish and release January 27, 2009
No longer available
The Matrix are a production team who worked with several artists including Avril Lavigne. In 2004 they decided to record an album of their own as a band. Katy Perry and Adam Longlands joined them as vocalists.
This album was canceled by The Matrix before it's planned release date. They later released the album on iTunes and CD on their own label Let's Hear It Records in January 2009 after Katy had become famous without her permission. It's no longer available on iTunes. The CD's were pressed in a limited number. Cite
NOTE: Although this album was recorded in 2004 it is placed after "One of the Boys" in this list due to it's 2009 release date. Also, although released officially by The Matrix, this album is not considered to be part of Katy's official discography.
01 You Miss Me (feat. Katy Perry and Adam Longlands)
Writers: Lauren Christy; Graham Edwards; Adam Longlands; Katy Perry; Scott A. Spock
02 Broken (feat. Katy Perry)
Writers: Lauren Christy; Graham Edwards; Lindsey Troy; Scott A. Spock
03 Damn (feat. Katy Perry)
Writers: Lauren Christy; Graham Edwards; Adam Longlands; Katy Perry; Scott A. Spock
04 Take a Walk (feat. Adam Longlands and Katy Perry)
Writers: Lauren Christy; Graham Edwards; Adam Longlands; Scott A. Spock
05 Just a Song (feat. Katy Perry)
Writers: Lauren Christy; Graham Edwards; Katy Perry; Scott A.Spock
06 I Love You (feat. Adam Longlands)
Writers: Amiel Daemion; Lauren Christy; Graham Edwards; Scott A. Spock
07 Live Before I Die (feat. Adam Longlands)
Writers: Lauren Christy; Graham Edwards; Adam Longlands; Scott A. Spock
08 Would You Care (feat. Katy Perry)
Writers: Lauren Christy; Graham Edwards; Scott A. Spock
09 Seen That Done That (feat. Adam Longlands)
Writers: Lauren Christy; Graham Edwards; Scott A. Spock
10 Stay With Me (feat. Adam Longlands and Katy Perry)
Writers: Lauren Christy; Graham Edwards; Scott A. Spock
Writers: Lauren Christy; Graham Edwards; Adam Longlands; Katy Perry; Scott A. Spock
02 Broken (feat. Katy Perry)
Writers: Lauren Christy; Graham Edwards; Lindsey Troy; Scott A. Spock
03 Damn (feat. Katy Perry)
Writers: Lauren Christy; Graham Edwards; Adam Longlands; Katy Perry; Scott A. Spock
04 Take a Walk (feat. Adam Longlands and Katy Perry)
Writers: Lauren Christy; Graham Edwards; Adam Longlands; Scott A. Spock
05 Just a Song (feat. Katy Perry)
Writers: Lauren Christy; Graham Edwards; Katy Perry; Scott A.Spock
06 I Love You (feat. Adam Longlands)
Writers: Amiel Daemion; Lauren Christy; Graham Edwards; Scott A. Spock
07 Live Before I Die (feat. Adam Longlands)
Writers: Lauren Christy; Graham Edwards; Adam Longlands; Scott A. Spock
08 Would You Care (feat. Katy Perry)
Writers: Lauren Christy; Graham Edwards; Scott A. Spock
09 Seen That Done That (feat. Adam Longlands)
Writers: Lauren Christy; Graham Edwards; Scott A. Spock
10 Stay With Me (feat. Adam Longlands and Katy Perry)
Writers: Lauren Christy; Graham Edwards; Scott A. Spock
Teenage Dream
Released August 24, 2010
NOTE: Track list for Explicit and Clean versions are the same.
NOTE: Track list for Explicit and Clean versions are the same.
01 Teenage Dream
Writers: Benjamin Levin; Bonnie McKee; Katy Perry; Lukasz Gottwald; Max Martin
02 Last Friday Night (T.G.I.F.)
Writers: Bonnie McKee; Katy Perry; Lukasz Gottwald; Max Martin
03 California Gurls (featuring Snoop Dogg)
Writers: Benjamin Levin; Bonnie McKee; Calvin Broadus; Katy Perry; Lukasz Gottwald; Max Martin
04 Firework
Writers: Ester Dean; Katy Perry; Mikkel S. Eriksen; Sandy Wilhelm; Tor Erik Hermansen
05 Peacock
Writers: Ester Dean; Katy Perry; Mikkel S. Eriksen; Tor Erik Hermansen
06 Circle the Drain
Writers: Christopher Stewart; Katy Perry; Monte Nueble
07 The One That Got Away
Writers: Katy Perry; Lukasz Gottwald; Max Martin
08 E.T. (Extraterrestrial)
Writers: Joshua Coleman; Katy Perry; Lukasz Gottwald; Max Martin
09 Who Am I Living For?
Writers: Brian Thomas; Christopher Stewart; Katy Perry; Monte Nueble
10 Pearl
Writers: Christopher Stewart; Greg Wells; Katy Perry
11 Hummingbird Heartbeat
Writers: Christopher Stewart; Katy Perry; Monte Nueble; Stacy Barthe
12 Not Like the Movies
Writers: Greg Wells; Katy Perry
Writers: Benjamin Levin; Bonnie McKee; Katy Perry; Lukasz Gottwald; Max Martin
02 Last Friday Night (T.G.I.F.)
Writers: Bonnie McKee; Katy Perry; Lukasz Gottwald; Max Martin
03 California Gurls (featuring Snoop Dogg)
Writers: Benjamin Levin; Bonnie McKee; Calvin Broadus; Katy Perry; Lukasz Gottwald; Max Martin
04 Firework
Writers: Ester Dean; Katy Perry; Mikkel S. Eriksen; Sandy Wilhelm; Tor Erik Hermansen
05 Peacock
Writers: Ester Dean; Katy Perry; Mikkel S. Eriksen; Tor Erik Hermansen
06 Circle the Drain
Writers: Christopher Stewart; Katy Perry; Monte Nueble
07 The One That Got Away
Writers: Katy Perry; Lukasz Gottwald; Max Martin
08 E.T. (Extraterrestrial)
Writers: Joshua Coleman; Katy Perry; Lukasz Gottwald; Max Martin
09 Who Am I Living For?
Writers: Brian Thomas; Christopher Stewart; Katy Perry; Monte Nueble
10 Pearl
Writers: Christopher Stewart; Greg Wells; Katy Perry
11 Hummingbird Heartbeat
Writers: Christopher Stewart; Katy Perry; Monte Nueble; Stacy Barthe
12 Not Like the Movies
Writers: Greg Wells; Katy Perry
Other "Teenage Dream" editions:
NOTE: All editions include tracks 1-12 of the original album except where noted.
Teenage Dream North American Hidden Tracks (standard CD)
Teenage Dream North American Hidden Tracks (standard CD)
NOTE: there's a delay between Not Like the Movies and the remixes
13 California Gurls (Passion Pit Main Mix)
14 Teenage Dream (Kaskade Club Mix)
13 California Gurls (Passion Pit Main Mix)
14 Teenage Dream (Kaskade Club Mix)
Teenage Dream Deluxe Edition
Teenage Dream Deluxe Edition
Disc 2: Dream On
01 If We Ever Meet Again (Timbaland feat. Katy Perry)
02 Starstrukk (3OH!3 feat. Katy Perry)
03 California Gurls (MSTRKRFT Main Mix)
04 California Gurls (Passion Pit Main Mix)
05 California Gurls (Armand Van Helden Remix)
01 If We Ever Meet Again (Timbaland feat. Katy Perry)
02 Starstrukk (3OH!3 feat. Katy Perry)
03 California Gurls (MSTRKRFT Main Mix)
04 California Gurls (Passion Pit Main Mix)
05 California Gurls (Armand Van Helden Remix)
Teenage Dream iTunes Store Deluxe Version
Teenage Dream iTunes Store Deluxe Version
13 California Gurls (Passion Pit Main Mix feat Snoop Dogg)
14 California Gurls (MSTRKRFT Feat. Snoop Dogg)
15 Teenage Dream (Kaskade Club Remix)
16 Peacock (Corey Enemy and Mia Moretti Vocal Club Mix)
17 Teenage Dream (Music Video)
California Gurls (Music Video (UK iTunes Edition only)
14 California Gurls (MSTRKRFT Feat. Snoop Dogg)
15 Teenage Dream (Kaskade Club Remix)
16 Peacock (Corey Enemy and Mia Moretti Vocal Club Mix)
17 Teenage Dream (Music Video)
California Gurls (Music Video (UK iTunes Edition only)
Teenage Dream Japan iTunes bonus track
Teenage Dream Japan iTunes bonus track
13 California Gurls feat Snoop Dogg (Innerpartysystem Main Mix)
Teenage Dream: The Complete Confection
Teenage Dream: The Complete Confection

Published 2010/2012 Released March 23, 2012
This is a reissue of Teenage Dream.
This is a reissue of Teenage Dream.
01-12 Teenage Dream original album.
13 The One That Got Away Acoustic version
14 Part of Me
Writers: Bonnie McKee; Katy Perry; Lukasz Gottwald; Max Martin
15 Wide Awake
Writers: Bonnie McKee; Henry Walter; Katy Perry; Lukasz Gottwald; Max Martin
16 Dressin' Up
Writers: Christopher Stewart; Katy Perry; Matt Thiessen; Monte Neuble
17 E.T. (feat. Kanye West)
18 Last Friday Night (T.G.I.F.) (feat. Missy Elliott)
19 Tommie Sunshine's Mega Mix Smash Up
13 The One That Got Away Acoustic version
14 Part of Me
Writers: Bonnie McKee; Katy Perry; Lukasz Gottwald; Max Martin
15 Wide Awake
Writers: Bonnie McKee; Henry Walter; Katy Perry; Lukasz Gottwald; Max Martin
16 Dressin' Up
Writers: Christopher Stewart; Katy Perry; Matt Thiessen; Monte Neuble
17 E.T. (feat. Kanye West)
18 Last Friday Night (T.G.I.F.) (feat. Missy Elliott)
19 Tommie Sunshine's Mega Mix Smash Up
Prism

Released October 22, 2013
Standard and Deluxe editions (Digital, CD and Two Record Vinyl Set)
01 Roar
Writers: Bonnie McKee; Henry Walter; Katy Perry; Lukasz Gottwald; Max Martin
02 Legendary Lovers
Writers: Bonnie McKee; Henry Walter; Katy Perry; Lukasz Gottwald; Max Martin
03 Birthday
Writers: Bonnie McKee; Henry Walter; Katy Perry; Lukasz Gottwald; Max Martin
04 Walking on Air
Writers: Adam Baptiste; Camela Leierth; Katy Perry; Klas Åhlund; Max Martin
05 Unconditionally
Writers: Henry Walter; Katy Perry; Lukasz Gottwald; Max Martin
06 Dark Horse
Writers: Henry Walter; Jordan Houston; Katy Perry; Lukasz Gottwald; Max Martin; Sarah Theresa Hudson
07 This is How We Do
Writers: Katy Perry; Klas Åhlund; Max Martin
08 International Smile
Writers: Henry Walter; Katy Perry; Lukasz Gottwald; Max Martin
09 Ghost
Writers: Bonnie McKee; Henry Walter; Katy Perry; Lukasz Gottwald; Max Martin
10 Love Me
Writers: Christian Karlsson; Katy Perry; Magnus Lidehäll; Max Martin; Vincent Pontare
11 This Moment
Writers: Benjamin Levin; Katy Perry; Mikkel Storleer Eriksen; Tor Erik Hermansen
12 Double Rainbow
Writers: Greg Kurstin; Katy Perry; Sia Furler
13 By the Grace of God
Writers: Greg Wells; Katy Perry
Deluxe edition bonus tracks (Digital, CD and Two Record Vinyl)
14 Spiritual
Writers: Greg Kurstin; John Mayer; Katy Perry
15 It Takes Two
Writers: Benjamin Levin; Emeli Sandé; Katy Perry; Mikkel Storleer Eriksen; Tor Erik Hermansen
16 Chose Your Battles
Writers: Greg Wells; Jonatha Brooke; Katy Perry
01 Roar
Writers: Bonnie McKee; Henry Walter; Katy Perry; Lukasz Gottwald; Max Martin
02 Legendary Lovers
Writers: Bonnie McKee; Henry Walter; Katy Perry; Lukasz Gottwald; Max Martin
03 Birthday
Writers: Bonnie McKee; Henry Walter; Katy Perry; Lukasz Gottwald; Max Martin
04 Walking on Air
Writers: Adam Baptiste; Camela Leierth; Katy Perry; Klas Åhlund; Max Martin
05 Unconditionally
Writers: Henry Walter; Katy Perry; Lukasz Gottwald; Max Martin
06 Dark Horse
Writers: Henry Walter; Jordan Houston; Katy Perry; Lukasz Gottwald; Max Martin; Sarah Theresa Hudson
07 This is How We Do
Writers: Katy Perry; Klas Åhlund; Max Martin
08 International Smile
Writers: Henry Walter; Katy Perry; Lukasz Gottwald; Max Martin
09 Ghost
Writers: Bonnie McKee; Henry Walter; Katy Perry; Lukasz Gottwald; Max Martin
10 Love Me
Writers: Christian Karlsson; Katy Perry; Magnus Lidehäll; Max Martin; Vincent Pontare
11 This Moment
Writers: Benjamin Levin; Katy Perry; Mikkel Storleer Eriksen; Tor Erik Hermansen
12 Double Rainbow
Writers: Greg Kurstin; Katy Perry; Sia Furler
13 By the Grace of God
Writers: Greg Wells; Katy Perry
Deluxe edition bonus tracks (Digital, CD and Two Record Vinyl)
14 Spiritual
Writers: Greg Kurstin; John Mayer; Katy Perry
15 It Takes Two
Writers: Benjamin Levin; Emeli Sandé; Katy Perry; Mikkel Storleer Eriksen; Tor Erik Hermansen
16 Chose Your Battles
Writers: Greg Wells; Jonatha Brooke; Katy Perry
Other "Prism" editions:
All editions include tracks 1-16 of the full deluxe edition of the album except where noted.
Prism – Japan deluxe edition (CD and DVD)
Prism – Japan deluxe edition (CD and DVD)
17 Roar (Cazzette Remix)
18 Roar (instrumental)
DVD:
1 Roar (music video)
2 Roar (lyric video)
3 Queen of the Jungle
4 The Third Coming
5 From a Meow to a Roar
6 Satin Cape
18 Roar (instrumental)
DVD:
1 Roar (music video)
2 Roar (lyric video)
3 Queen of the Jungle
4 The Third Coming
5 From a Meow to a Roar
6 Satin Cape
Prism – Japan Trip Special Edition (CD and DVD)
Prism – Japan Trip Special Edition (CD and DVD)
17 Roar (Johnson Somerset Remix)
18 Unconditionally (Country Club Martini Crew Remix)
DVD:
1 Roar (Making of the Music Video)
2 Unconditionally
3 Unconditionally (Making of the Music Video)
18 Unconditionally (Country Club Martini Crew Remix)
DVD:
1 Roar (Making of the Music Video)
2 Unconditionally
3 Unconditionally (Making of the Music Video)
Witness
Released June 9, 2017
NOTE: Witness logo on the right CD is actually a sticker.
NOTE: Track list for explicit and clean versions are the same
NOTE: Witness logo on the right CD is actually a sticker.
NOTE: Track list for explicit and clean versions are the same
01 Witness
Writers: Katy Perry; Max Martin; Ali Payami; Savan Kotecha
02 Hey Hey Hey
Writers: Sia Furler; Sarah Hudson; Katy Perry; Max Martin; Ali Payami
03 Roulette
Writers: Ferras Mahmoud Alqaisi; Max Martin; Katy Perry; Ali Payami; Johan Schuster
04 Swish Swish (Feat. Nicki Minaj)
Writers: Roland Clark; Duke Dumont; Katy Perry; Sarah Hudson; Brittany Hazzard; Onika Tanya Maraj; Paul Sledge
05 Déjà vu
Writers: Katy Perry; Ferras Mahmoud Alqaisi; Hayden Luby; Thomas Stell
06 Power
Writers: Jack Garratt; Katy Perry; Smokey Robinson; William Robinson
07 Mind Maze
Writers: Sarah Hudson; Megan James; Katy Perry; Rodick Corrin
08 Miss You More
Writers: Sarah Hudson; Katy Perry; Megan James; Rodick Corrin; Ali Payami
09 Chained to the Rhythm (Feat. Skip Marley)
Writers: Sia Furler; Katheryn Elizabeth Hudson; Skip Marley; Max Martin; Ali Payami
10 Tsunami
Writers: Marcus Anthony Bell; Sarah Hudson; Katy Perry; Mia Moretti; Michael Williams
11 Bon Appétit (Feat. Migos)
Writers: Ferras Mahmoud Alqaisi; Kirsnick Ball; Kiari Cephus; Oscar Holter; Katheryn Elizabeth Hudson; Quavious Marshall; Max Martin; Johan Schuster
12 Bigger Than Me
Writers: Sarah Hudson; Katy Perry; Megan James; Rodick Corrin
13 Save as Draft
Writers: Katy Perry; Nicholas Audino; Lewis Hughes; Elof Fred Karl Loelv; Dijon McFarlane; Bao Noonie
14 Pendulum
Writers: Katy Perry; Sarah Hudson; Jeffrey Bhasker
15 Into Me You See
Writers: Ferras Mahmoud Alqaisi; Katy Perry; Joseph Goddard; Alexis Taylor
Writers: Katy Perry; Max Martin; Ali Payami; Savan Kotecha
02 Hey Hey Hey
Writers: Sia Furler; Sarah Hudson; Katy Perry; Max Martin; Ali Payami
03 Roulette
Writers: Ferras Mahmoud Alqaisi; Max Martin; Katy Perry; Ali Payami; Johan Schuster
04 Swish Swish (Feat. Nicki Minaj)
Writers: Roland Clark; Duke Dumont; Katy Perry; Sarah Hudson; Brittany Hazzard; Onika Tanya Maraj; Paul Sledge
05 Déjà vu
Writers: Katy Perry; Ferras Mahmoud Alqaisi; Hayden Luby; Thomas Stell
06 Power
Writers: Jack Garratt; Katy Perry; Smokey Robinson; William Robinson
07 Mind Maze
Writers: Sarah Hudson; Megan James; Katy Perry; Rodick Corrin
08 Miss You More
Writers: Sarah Hudson; Katy Perry; Megan James; Rodick Corrin; Ali Payami
09 Chained to the Rhythm (Feat. Skip Marley)
Writers: Sia Furler; Katheryn Elizabeth Hudson; Skip Marley; Max Martin; Ali Payami
10 Tsunami
Writers: Marcus Anthony Bell; Sarah Hudson; Katy Perry; Mia Moretti; Michael Williams
11 Bon Appétit (Feat. Migos)
Writers: Ferras Mahmoud Alqaisi; Kirsnick Ball; Kiari Cephus; Oscar Holter; Katheryn Elizabeth Hudson; Quavious Marshall; Max Martin; Johan Schuster
12 Bigger Than Me
Writers: Sarah Hudson; Katy Perry; Megan James; Rodick Corrin
13 Save as Draft
Writers: Katy Perry; Nicholas Audino; Lewis Hughes; Elof Fred Karl Loelv; Dijon McFarlane; Bao Noonie
14 Pendulum
Writers: Katy Perry; Sarah Hudson; Jeffrey Bhasker
15 Into Me You See
Writers: Ferras Mahmoud Alqaisi; Katy Perry; Joseph Goddard; Alexis Taylor
Other "Witness" editions
All editions include tracks 1-15 of the original album except where noted.
Other "Witness" editions
All editions include tracks 1-15 of the original album except where noted.
Witness Target Exclusive (N. America) and U.K/Norway/Japan Deluxe Edition CD (Before June 9, 2018)
Witness Deluxe Edition (After June 9, 2018)
Witness Target Exclusive (N. America) and U.K/Norway/Japan Deluxe Edition CD (Before June 9, 2018)
Witness Deluxe Edition (After June 9, 2018)
NOTE: On June 9, 2018, for the album's one year anniversary, the Deluxe Edition of Witness became available world wide and on all formats.
16 Dance With the Devil
Writers: Sarah Hudson; Katy Perry; William Vanderheyden
17 Act My Age
Writers: Katy Perry; Tinashe Fazakerley; Sarah Hudson; Mark Crew
Writers: Sarah Hudson; Katy Perry; William Vanderheyden
17 Act My Age
Writers: Katy Perry; Tinashe Fazakerley; Sarah Hudson; Mark Crew
Witness Japan Limited Deluxe DVD
NOTE: This DVD is included with the Japan Deluxe Edition CD.
01 Chained To the Rhythm Music Video
02 Chained To the Rhythm Music Video (Making of Part 1)
03 Chained To the Rhythm Music Video (Making of Part 2)
01 Chained To the Rhythm Music Video
02 Chained To the Rhythm Music Video (Making of Part 1)
03 Chained To the Rhythm Music Video (Making of Part 2)