- Britney Spears
- Circus
- 2008
- Vocals (Background)
- Britney Spears
- Circus (Deluxe Edition)
- 2008
- Interviewee, Vocals (Background)
- Various Artists
- Thrivemix Presents: Dance Anthems, Vol. 2
- 2008
- Performer
- Britney Spears
- Blackout
- 2007
- Executive Producer
- Kevin Federline
- Playing with Fire (Clean)
- 2006
- Vocals, Vocals (Background)
- Kevin Federline
- Playing with Fire
- 2006
- Vocals, Vocals (Background)
- Britney Spears
- Someday (Germany CD #2)
- 2005
- Piano
- Britney Spears
- Britney and Kevin: Chaotic
- 2005
- Executive Video Producer, Piano, Vocals (Background)
- Britney Spears
- In the Zone (DualDisc)
- 2005
- Arranger, Vocals (Background)
- Britney Spears
- Do Something, Pt. 1/Everytime (Germany CD)
- 2005
- Vocals (Background)
- Britney Spears
- My Prerogative, Pt. 2 (Germany)
- 2005
- Main Performer
- Britney Spears
- Greatest Hits: My Prerogative (Import Bonus CD)
- 2005
- Arranger, Dialogue, Vocals (Background)
- Britney Spears
- My Prerogative, Pt. 1 (Germany)
- 2004
- Main Performer
- Britney Spears
- My Prerogative/Megamix, Pt. 1 (UK)
- 2004
- Main Performer
- Britney Spears
- I'm Not a Girl Not Yet a Woman
- 2004
- Main Performer
- Britney Spears
- Greatest Hits: My Prerogative
- 2004
- Arranger, Dialogue
- Britney Spears
- Greatest Hits: My Prerogative (Video)
- 2004
- Main Performer
- Britney Spears
- Greatest Hits: My Prerogative
- 2004
- Vocals (Background)
- Britney Spears
- Greatest Hits: My Prerogative (US Bonus CD)
- 2004
- Vocals (Background), Dialogue, Arranger
- Britney Spears
- Outrageous Remixes
- 2004
- Main Performer
- Britney Spears
- Outrageous
- 2004
- Main Performer
- Britney Spears
- Everytime (UK)
- 2004
- Main Performer
- Britney Spears
- Everytime (US Remixes)
- 2004
- Main Performer
- Britney Spears
- Innocent Beauty
- 2004
- Main Performer
- Britney Spears
- In the Zone (DVD Audio/Bonus Videos)
- 2004
- Arranger, Vocals (Background)
- Britney Spears
- Toxic (UK CD)
- 2004
- Main Performer
- Britney Spears
- In the Zone (Bonus CD/DVD)
- 2004
- Vocals, Vocals (Background)
- Britney Spears
- Toxic (Import CD)
- 2004
- Main Performer
- Britney Spears
- Toxic (US 12")
- 2004
- Main Performer
- Britney Spears
- In the Zone (Import Bonus Track)
- 2004
- Arranger, Vocals (Background)
- Britney Spears
- Me Against the Music, Pt. 2
- 2004
- Arranger, Vocals, Vocals (Background)
- Britney Spears
- In the Zone (Australia Bonus Tracks)
- 2003
- Arranger, Vocals (Background)
- Britney Spears
- In the Zone
- 2003
- Producer, Vocals (Background)
- Britney Spears
- Me Against the Music (Australia CD)
- 2003
- Vocals (Background), Arranger
- Britney Spears
- Me Against the Music (Remixes)
- 2003
- Engineer, Vocals (Background)
- Britney Spears
- Me Against the Music
- 2003
- Arranger, Vocals (Background)
- Various Artists
- Songs for Life
- 2003
- Vocals, Vocals (Background)
- Britney Spears
- Britney (Import Bonus Tracks)
- 2003
- Vocals, Vocals (Background)
- Various Artists
- Grammy Nominees 2003
- 2003
- Vocals, Vocals (Background)
- Britney Spears
- ...Baby One More Time/Oops!...I Did It Again
- 2002
- Dialogue, Vocals, Vocals (Background)
- Britney Spears
- I Love Rock N Roll (UK CD)
- 2002
- Main Performer
- Britney Spears
- Boys (Australian CD Single)
- 2002
- Main Performer
- Britney Spears
- Boys
- 2002
- Main Performer
- Movie Soundtrack
- Austin Powers in Goldmember (Soundtrack)
- 2002
- Performer
- Britney Spears
- Britney (Bonus DVD)
- 2002
- Main Performer, Vocals, Vocals (Background)
- Britney Spears
- I Love Rock N Roll/Overprotected (Dutch CD/4 Tracks)
- 2002
- Main Performer
- Britney Spears
- I Love Rock 'N' Roll (Import)
- 2002
- Main Performer
- Gina Young
- Intractable
- 2002
- Vocals (Background)
- Britney Spears
- I'm Not a Girl, Not Yet a Woman (UK CD)
- 2002
- Main Performer
- Various Artists
- Primavera 2002
- 2002
- Performer
- Britney Spears
- Britney (The Bonus Edition)
- 2002
- Main Performer, Vocals (Background), Vocals
- Various Artists
- Now, Vol. 51 (UK)
- 2002
- Performer
- Britney Spears
- Overprotected (US 12")
- 2002
- Main Performer
- Various Artists
- International Sanremo
- 2002
- Performer
- Thunderpuss
- Thunderpuss
- 2002
- Performer
- Various Artists
- Now, Vol. 9
- 2002
- Performer
- Britney Spears
- I'm Not a Girl, Not Yet a Woman (Germany CD)
- 2002
- Main Performer
- Britney Spears
- Live from Las Vegas
- 2002
- Main Performer
- Britney Spears
- Overprotected (UK CD)
- 2002
- Main Performer
- Britney Spears
- Britney (2002 Version)
- 2002
- Vocals
- Various Artists
- Funky Divas, Vol. 2
- 2002
- Performer
- Britney Spears
- Britney (2002 Version)
- 2002
- Vocals (Background)
- Britney Spears
- Britney (Australia Bonus Tracks)
- 2001
- Main Performer, Vocals
- Various Artists
- Inverno: All the Hits Now
- 2001
- Performer
- Britney Spears
- Britney (Australia Bonus Tracks)
- 2001
- Vocals (Background)
- Various Artists
- Pepsi Chart 2002
- 2001
- Performer
- Britney Spears
- Britney (Japan 2001 Bonus Tracks)
- 2001
- Main Performer, Vocals
- Various Artists
- Now, Vol. 50 (UK)
- 2001
- Performer
- Britney Spears
- Britney (Japan 2001 Bonus Tracks)
- 2001
- Vocals (Background)
- Movie Soundtrack
- Jimmy Neutron, Boy Genius
- 2001
- Performer
- Britney Spears
- Britney: The Videos
- 2001
- Main Performer
- Britney Spears
- Overprotected (Import CD #1)
- 2001
- Main Performer, Vocals
- Britney Spears
- Britney
- 2001
- Main Performer, Vocals (Background)
- Various Artists
- Jock Jams: The All-Star Jock Jams
- 2001
- Performer
- Britney Spears
- I'm a Slave 4 U (Import CD)
- 2001
- Vocals, Main Performer
- Britney Spears
- Britney
- 2001
- Vocals
- Britney Spears
- I'm a Slave 4 U (12" #2)
- 2001
- Main Performer
- Various Artists
- Kuschelrock, Vol. 15
- 2001
- Performer
- Britney Spears
- I'm a Slave 4 U (US CD)
- 2001
- Main Performer
- Various Artists
- Now That's What I Call Christmas! (Universal)
- 2001
- Performer
- Various Artists
- What's Going On: All-Star Tribute
- 2001
- Performer
- Britney Spears
- I'm a Slave 4 U (UK CD)
- 2001
- Main Performer, Vocals
- Movie Soundtrack
- On the Line
- 2001
- Vocals
- Various Artists
- New Pepsi Chart Album 2001
- 2001
- Performer
- Movie Soundtrack
- On the Line
- 2001
- Vocals (Background)
- Various Artists
- Gran Hermano, Vol. 2
- 2001
- Performer
- Britney Spears
- I'm a Slave 4 U (12" #1)
- 2001
- Main Performer
- Various Artists
- Now Dance 2001, Vol. 2
- 2001
- Performer
- Various Artists
- Big Tunes
- 2001
- Performer
- Britney Spears
- Unauthorized Biography and Interview
- 2001
- Main Performer
- Various Artists
- Now, Vol. 7
- 2001
- Performer
- Various Artists
- Bravo Hits, Vol. 33
- 2001
- Performer
- Various Artists
- Smash Hits Summer 2001
- 2001
- Performer
- Britney Spears
- Don't Let Me Be the Last to Know (Import CD EP)
- 2001
- Main Performer
- Various Artists
- Now, Vol. 48 (UK)
- 2001
- Performer
- Britney Spears
- Don't Let Me Be the Last to Know, Pt. 2
- 2001
- Main Performer
- Various Artists
- Hit Mix 2001
- 2001
- Performer
- Britney Spears
- Don't Let Me Be the Last to Know, Pt. 1
- 2001
- Main Performer
- Various Artists
- Now, Vol. 6
- 2001
- Performer
- Various Artists
- New Woman
- 2001
- Performer
- Various Artists
- UK More Wicked Hits
- 2001
- Performer
- Various Artists
- Dome, Vol. 17
- 2001
- Performer
- Britney Spears
- Don't Let Me Be the Last to Know (Import CD)
- 2001
- Main Performer
- Various Artists
- 37 Brits 2001 Hits: Brit Awards 2001
- 2001
- Performer
- Britney Spears
- Oops!...I Did It Again (Japan 2001 Bonus Tracks)
- 2001
- Dialogue, Vocals (Background), Liner Notes
- Various Artists
- MTV Fantastic Females, Vol. 3
- 2001
- Performer
- Various Artists
- Best Dance Album in the World...Ever!, Vol. 10
- 2001
- Performer
- Various Artists
- Hit Himmel 2001
- 2001
- Performer
- Disney
- Radio Disney: Kid Jams, Vol. 3
- 2001
- Performer
- Britney Spears
- Oops!...I Did It Again (Japan 2001 Bonus Tracks)
- 2001
- Main Performer
- Various Artists
- Grammy Nominees 2001
- 2001
- Performer
- Various Artists
- Passion: Songs for Lovers
- 2001
- Performer
- Britney Spears
- Stronger (Holland CD)
- 2001
- Main Performer
- Britney Spears
- Stronger (UK CD)
- 2001
- Main Performer
- Britney Spears
- Stronger (US CD5/Cassette)
- 2001
- Main Performer
- Britney Spears
- I'm Not a Girl, Not Yet a Woman (2)
- 2001
- Main Performer
- Britney Spears
- Absolute Interview
- 2000
- Main Performer
- Britney Spears
- Stronger (Import CD)
- 2000
- Main Performer
- Britney Spears
- Stronger (US CD/12")
- 2000
- Main Performer
- Various Artists
- Massive Dance 2001
- 2000
- Performer
- Various Artists
- Top 2000
- 2000
- Performer
- Karaoke
- Party Tyme Karaoke: Super Hits, Vol. 1
- 2000
- Performer
- Karaoke
- Party Tyme Karaoke: Dance Remix, Vol. 4
- 2000
- Performer
- Karaoke
- Party Tyme Karaoke: Super Hits, Vol. 2
- 2000
- Performer
- Britney Spears
- Lucky (Import CD)
- 2000
- Main Performer
- Various Artists
- Now, Vol. 47 (UK)
- 2000
- Performer
- Britney Spears
- Britney in Hawaii: Live and More! (Video/DVD)
- 2000
- Main Performer
- Britney Spears
- In the Spotlight with Britney Spears
- 2000
- Main Performer
- Various Artists
- Now, Vol. 5
- 2000
- Performer
- Various Artists
- Big Hits 2000
- 2000
- Performer
- Various Artists
- Platinum Christmas
- 2000
- Performer
- Various Artists
- Party Zone, Vol. 5
- 2000
- Performer
- Various Artists
- Woman (Sony International)
- 2000
- Performer
- Various Artists
- Bravo Hits, Vol. 30
- 2000
- Performer
- Britney Spears
- Lucky (US CD)
- 2000
- Main Performer
- Britney Spears
- Interview CD: Britney Spears
- 2000
- Main Performer
- Various Artists
- Top of the Pops 2000, Vol. 1
- 2000
- Performer
- Britney Spears
- Lucky (Japan CD)
- 2000
- Main Performer
- Britney Spears
- Lucky (Australia CD)
- 2000
- Main Performer
- Britney Spears
- Singles Box
- 2000
- Vocals, Vocals (Background), Main Performer, Dialogue
- Britney Spears
- Lucky (US 12")
- 2000
- Main Performer
- Britney Spears
- Lucky (Holland CD)
- 2000
- Main Performer
- Various Artists
- Club Cutz USA
- 2000
- Performer
- Britney Spears
- Oops!...I Did It Again Remixes (Limited Edition UK CD Single)
- 2000
- Dialogue, Main Performer, Vocals (Background), Vocals
- Various Artists
- Big Tunes 2000
- 2000
- Performer
- Various Artists
- Now, Vol. 4
- 2000
- Performer
- Britney Spears
- Oops!...I Did It Again (Japan 2000 Bonus Tracks)
- 2000
- Main Performer
- Britney Spears
- Oops!...I Did It Again (US 12" Single)
- 2000
- Main Performer
- Britney Spears
- ...Baby One More Time (Import Bonus Tracks)
- 2000
- Main Performer
- Britney Spears
- Oops!...I Did It Again (Special UK Edition)
- 2000
- Dialogue, Vocals
- Britney Spears
- ...Baby One More Time (Import Bonus CD)
- 2000
- Main Performer
- Britney Spears
- Oops!...I Did It Again (Special UK Edition)
- 2000
- Vocals (Background), Main Performer
- Britney Spears
- ...Baby One More Time (Import Bonus Tracks)
- 2000
- Vocals (Background)
- Britney Spears
- Oops!...I Did It Again (UK CD Single)
- 2000
- Main Performer
- Britney Spears
- Oops!...I Did It Again
- 2000
- Main Performer, Spoken Word
- Various Artists
- Bullet, Vol. 1
- 2000
- Performer
- Various Artists
- Viva Hits, Vol. 8
- 2000
- Performer
- Britney Spears
- Oops!...I Did It Again
- 2000
- Vocals, Vocals (Background)
- Britney Spears
- Oops!...I Did It Again (Holland CD Single)
- 2000
- Main Performer
- Various Artists
- Perfect Love, Vol. 3
- 2000
- Performer
- Britney Spears
- In Conversation
- 2000
- Main Performer
- Various Artists
- Smash Hits 2000
- 2000
- Performer
- Various Artists
- Hit Machine, Vol. 26
- 2000
- Performer
- Various Artists
- Just Best, Vol. 2: 1999
- 2000
- Performer
- Various Artists
- Bravo Hits, Vol. 28
- 2000
- Performer
- Britney Spears
- Maximum Britney
- 2000
- Main Performer
- Disney
- Radio Disney: Kid Jams, Vol. 2
- 2000
- Performer
- Britney Spears
- Born to Make You Happy (Import CD Single)
- 2000
- Main Performer
- Britney Spears
- From the Bottom of My Broken Heart (Australia CD Single)
- 2000
- Main Performer
- Various Artists
- Grammy Nominees 2000
- 2000
- Vocals (Background)
- Britney Spears
- From the Bottom of My Broken Heart (US CD5/Cassette Single)
- 2000
- Main Performer
- Britney Spears
- Interview (Germany)
- 2000
- Main Performer
- Various Artists
- Hits 2000
- 2000
- Performer
- Various Artists
- Bravo the Hits '99
- 2000
- Performer
- Karaoke
- Dance Remix, Vol. 4
- 2000
- Performer
- Various Artists
- Now, Vol. 46 (UK)
- 2000
- Performer
- Various Artists
- Now, Vol. 45 (UK)
- 2000
- Performer
- Various Artists
- Now Dance 2001
- 2000
- Performer
- Britney Spears
- Born to Make You Happy (Holland CD Single)
- 1999
- Main Performer
- Various Artists
- MTV Party to Go
- 1999
- Performer
- Various Artists
- Top of the Pops 1999, Vol. 2 (BMG)
- 1999
- Performer
- Various Artists
- Box Dance Hits 1999, Vol. 2
- 1999
- Performer
- Various Artists
- Now, Vol. 3
- 1999
- Performer
- Various Artists
- Power of Pop (Redline)
- 1999
- Performer
- Britney Spears
- Time out with Britney Spears (Video)
- 1999
- Main Performer
- Britney Spears
- Star Profile
- 1999
- Main Performer
- Various Artists
- Now Dance 2000
- 1999
- Performer
- Britney Spears
- You Drive Me Crazy (EP)
- 1999
- Main Performer
- Britney Spears
- Interview (UK)
- 1999
- Main Performer
- Movie Soundtrack
- Pokemon: The First Movie
- 1999
- Vocals (Background)
- Britney Spears
- (You Drive Me) Crazy (The Stop Remix!) (UK CD Single)
- 1999
- Main Performer
- Britney Spears
- Sometimes (Japan EP)
- 1999
- Main Performer, Vocals (Background)
- Various Artists
- Kuschelrock, Vol. 13
- 1999
- Performer
- Movie Soundtrack
- Drive Me Crazy
- 1999
- Performer
- Britney Spears
- (You Drive Me) Crazy (The Stop Remix!) (Australia CD Single)
- 1999
- Main Performer
- Britney Spears
- (You Drive Me) Crazy (The Stop Remix!) (CD/Video)
- 1999
- Main Performer
- Various Artists
- Now, Vol. 2
- 1999
- Performer
- Britney Spears
- ...Baby One More Time (Japan Single Limited Edition)
- 1999
- Main Performer
























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