| edited |
---|
| Blind | | lead vocals [vocal] | Ke$ha | 3:17 |
| Circus | | lead vocals [vocal] | Britney Spears | 3:12 |
| Dancing With Tears in My Eyes | | lead vocals [vocal] | Ke$ha | 3:29 |
| For Your Entertainment | | additional | Adam Lambert | 3:35 |
| Hungover | | lead vocals [vocal] | Ke$ha | 3:52 |
| Lace and Leather | | lead vocals [vocal] | Britney Spears | 2:50 |
| Magic | | lead vocals [vocal editing] | B.o.B feat. Rivers Cuomo | 3:16 |
| Make It Shine (Victorious Theme) | | | Victoria Justice | 3:08 |
| My First Kiss | Emily Wright | | 3OH!3 feat. Ke$ha | 3:13 |
| My Life Would Suck Without You | | | Kelly Clarkson | 3:33 |
| Shattered Glass | | lead vocals [vocal] | Britney Spears | 2:52 |
| Streets of Gold | Emily Wright | | 3OH!3 | 3:13 |
| Take It Off | | lead vocals [vocal] | Ke$ha | 3:35 |
| Tik Tok | | lead vocals [vocal] | Ke$ha | 3:20 |
| Your Love Is My Drug | | lead vocals [vocal] | Ke$ha | 3:07 |
| engineered |
---|
| (Drop Dead) Beautiful | | | Britney Spears feat. Sabi | 3:36 |
| All Kinds of Wrong | | | Miranda Cosgrove | 3:34 |
| Amazed | | | Vanessa Hudgens & Lil Mama | 3:00 |
| Blind | | | Ke$ha | 3:17 |
| Blow | | | Ke$ha | 3:40 |
| Boots & Boys | | additional | Ke$ha | 2:56 |
| C’mon | | | Ke$ha | 3:34 |
| California Gurls | | | Katy Perry feat. Snoop Dogg | 3:55 |
| Cannibal | | | Ke$ha | 3:14 |
| Coming Home | | | iCarly Cast | 2:50 |
| Crazy Beautiful Life | | | Ke$ha | 2:50 |
| Crazy Kids | | | Ke$ha | 3:51 |
| Dancing With Tears in My Eyes | | | Ke$ha | 3:29 |
| Domino | | | Jessie J | 3:52 |
| Don’t Ask Why | | | Vanessa Hudgens | 3:10 |
| E.T. | | | Katy Perry ft. Kanye West | 3:50 |
| E.T. | | | Katy Perry | 3:26 |
| First Bad Habit | | | Vanessa Hudgens | 3:03 |
| For Your Entertainment | | | Adam Lambert | 3:35 |
| Fuck Him He’s a DJ | | additional | Ke$ha | 3:46 |
| Gasoline | | | Britney Spears | 3:08 |
| Gold Trans Am | | | Ke$ha | 3:21 |
| Grow a Pear | | | Ke$ha | 3:29 |
| Hold It Against Me | | | Britney Spears | 3:49 |
| Hot n Cold | | | Katy Perry | 3:40 |
| How I Roll | | | Britney Spears | 3:37 |
| I Kissed a Girl | | | Katy Perry | 3:00 |
| I Kissed a Girl (Jason Nevins Funkrokr extended mix) | | | Katy Perry | 6:51 |
| I Kissed a Girl (remix) | | | Katy Perry | 3:30 |
| I Kissed a Girl (rock mix) | | | Katy Perry | 3:01 |
| I Will Be | | | Leona Lewis | 3:59 |
| Identified | | | Vanessa Hudgens | 3:21 |
| Inside Out | | | Britney Spears | 3:38 |
| Kiss n Tell | | | Ke$ha | 3:28 |
| Last Friday Night (T.G.I.F.) | | | Katy Perry | 3:51 |
| Last Friday Night (T.G.I.F.) | | | Katy Perry feat. Missy Elliott | 3:58 |
| Last Goodbye | | | Ke$ha | 3:51 |
| Love Into the Light | | | Ke$ha | 4:47 |
| Make It Shine (Victorious Theme) | | | Victoria Justice | 3:08 |
| Million Dollars | | | Miranda Cosgrove | 3:35 |
| My First Kiss | Emily Wright | | 3OH!3 feat. Ke$ha | 3:13 |
| My Life Would Suck Without You | | | Kelly Clarkson | 3:33 |
| Oath | | | シェール・ロイド feat. Becky G | 3:39 |
| Only Wanna Dance With You | | | Ke$ha | 3:31 |
| Ooh La La | | | Britney Spears | 4:14 |
| Out Alive | | | Ke$ha | 3:31 |
| Part of Me | | | Katy Perry | 3:36 |
| Party at a Rich Dude’s House | | | Ke$ha | 2:56 |
| Party in the U.S.A. | | | Miley Cyrus | 3:23 |
| Price Tag | | | Jessie J feat. B.o.B | 3:42 |
| Price Tag / Written in the Stars / Dynamite | | | Jessie J, Tinie Tempah & Taio Cruz | 5:08 |
| Rock Me | | | One Direction | 3:22 |
| Seal It With a Kiss | | | Britney Spears | 3:26 |
| Sleazy | | | Ke$ha | 3:26 |
| Streets of Gold | Emily Wright | | 3OH!3 | 3:13 |
| Take It Off | | | Ke$ha | 3:35 |
| Teenage Dream | | | Katy Perry | 3:48 |
| The Harold Song | | | Ke$ha | 3:59 |
| The One That Got Away | | | Katy Perry | 3:47 |
| The Time of Our Lives | | | Miley Cyrus | 3:32 |
| Thinking of You | | | Ke$ha | 3:04 |
| Tik Tok | | | Ke$ha | 3:20 |
| Till the World Ends | | | Britney Spears | 3:58 |
| Trip to Your Heart | | | Britney Spears | 3:34 |
| Up n’ Down | | | Britney Spears | 3:42 |
| Warrior | | | Ke$ha | 4:00 |
| We R Who We R | | | Ke$ha | 3:25 |
| Wonderland | | | Ke$ha | 3:43 |
| Your Love Is My Drug | | | Ke$ha | 3:07 |
| instruments |
---|
| Roses From My Friends | | cello | Ben Harper | 6:24 |
| miscellaneous roles |
---|
| I Will Be | | task: production coordinator | Leona Lewis | 3:59 |
| produced |
---|
| (Drop Dead) Beautiful | | task: vocal | Britney Spears feat. Sabi | 3:36 |
| All Kinds of Wrong | | | Miranda Cosgrove | 3:34 |
| Blue Heaven Midnight Crush | | | Betty Who | 3:39 |
| C’mon | | lead vocals [vocal] | Ke$ha | 3:34 |
| Coming Home | | | iCarly Cast | 2:50 |
| Free to Fly | | | Betty Who feat. Warren G | 3:23 |
| Gasoline | | task: vocal | Britney Spears | 3:08 |
| Gold Trans Am | | lead vocals [vocal] | Ke$ha | 3:21 |
| Goodnight | | task: vocal | Cher Lloyd | 3:26 |
| Heavy | | | Linkin Park feat. Kiiara | 2:49 |
| How I Roll | | task: vocal | Britney Spears | 3:37 |
| Inside Out | | task: vocal | Britney Spears | 3:38 |
| Invisible | | | Linkin Park | 3:34 |
| Last Goodbye | | lead vocals [vocal] | Ke$ha | 3:51 |
| Make a Move | | | Gavin DeGraw | 3:17 |
| Make You Memories | | | Betty Who | 3:25 |
| Million Dollars | | | Miranda Cosgrove | 3:35 |
| One More Light | | | Linkin Park | 4:15 |
| Ooh La La | | other vocals [vocal] | Britney Spears | 4:14 |
| Out Alive | | lead vocals [vocal] | Ke$ha | 3:31 |
| Reunion | | | Betty Who | 3:46 |
| Rock Me | | task: vocal | One Direction | 3:22 |
| Seal It With a Kiss | | task: vocal | Britney Spears | 3:26 |
| Sharp Edges | | | Linkin Park | 2:58 |
| Thinking of You | | additional and lead vocals [vocal] | Ke$ha | 3:04 |
| Till the World Ends | | task: vocal | Britney Spears | 3:58 |
| Trip to Your Heart | | task: vocal | Britney Spears | 3:34 |
| Wanna Be | | | Betty Who | 3:31 |
| Warrior | | additional and lead vocals [vocal] | Ke$ha | 4:00 |
| Wonderland | | lead vocals [vocal] | Ke$ha | 3:43 |
| recording engineer for |
---|
| Circus | | | Britney Spears | 3:12 |
| Goodnight | | | Cher Lloyd | 3:26 |
| Lace and Leather | | | Britney Spears | 2:50 |
| Magic | | | B.o.B feat. Rivers Cuomo | 3:16 |
| Price Tag | | | Jessie J feat. B.o.B | 3:42 |
| Price Tag / Written in the Stars / Dynamite | | | Jessie J, Tinie Tempah & Taio Cruz | 5:08 |
| Shattered Glass | | | Britney Spears | 2:52 |
| vocals |
---|
| Rock Me | | additional | One Direction | 3:22 |
| Sleazy | | background vocals | Ke$ha | 3:26 |
| Verge | | background vocals | Owl City feat. Aloe Blacc | 3:33 |
| We R Who We R | | background vocals | Ke$ha | 3:25 |
| wrote |
---|
| 1975 | | | | |
| Back Home | | | | |
| Brokenhearted | | | | |
| Don't Cry, 2020 | | | | |
| Dreams and Disasters | | | | |
| Embers | | | | |
| Gasoline | | | | |
| Gold | | | | |
| Goodnight | | | | |
| Hannah | | | | |
| Live It Up | | | | |
| Night Like This | | | | |
| Oath | | | | |
| Take It All Away | | | | |
| Unbelievable | | | | |
| Verge | | | | |