feat. Christina Aguilera
keeps gettin better
- :
- Christina Aguilera
- Genie in a Bottle
- Beautiful
- Come on Over Baby (All I Want Is You)
- The Voice Within
- I Turn to You
- What a Girl Wants
- Fighter
- Stripped: Live in the U.K.
- Hello (Follow Your Own Star)
- RTL Christmas Fever
- Justin & Christina
- Back to Basics
- Genie in a Bottle (Remixes)
- Promo Only: Underground Club, October 2006
- Hurt (Remixes)
- RTL Hits, Volume 2
- Pop Party 4
- Absolute Dance: Move Your Body Winter 2007
- Unthugged 2: Electric Boogaloo