here's the lista of soundtracks of A&O 3, according to IMDb (look it up):
It's Gonna Be Me
Written da Max Martin, Andreas Carlsson and Rami Yacoub
Performed da 'N Sync
Produced da Rami Yacoub
Lonely No More
Written and performed da Rob Thomas
Produced da Matt Serletic
Let Your cuore Decide
Written da Kristian Lundin and Sebastian Thott
Performed da Celine Dion
Produced da Kristian Lundin
Shooting Star
Written da Adam Young
Performed da Owl City
Produced da Adam Young & Stargate
Every Teardrop Is a Waterfall
Written da Chris Martin, Guy Barryman & John Buckland
Performed da Coldplay
Produced da Brian Eno
Live While We're Young
Written da Rami Yacoub
Performed da One Direction
Produced da Rami Yacoub & Carl Falk
mostra Me The Meaning of Being Lonely
Written da Max Martin and Herbert Crichlow
Performed da The Backstreet Boys
Produced da Max Martin and Kristian Lundin
Tell Me Something I Don't Know
Performed da Selena Gomez
It's Gonna Be Me
Written da Max Martin, Andreas Carlsson and Rami Yacoub
Performed da 'N Sync
Produced da Rami Yacoub
Lonely No More
Written and performed da Rob Thomas
Produced da Matt Serletic
Let Your cuore Decide
Written da Kristian Lundin and Sebastian Thott
Performed da Celine Dion
Produced da Kristian Lundin
Shooting Star
Written da Adam Young
Performed da Owl City
Produced da Adam Young & Stargate
Every Teardrop Is a Waterfall
Written da Chris Martin, Guy Barryman & John Buckland
Performed da Coldplay
Produced da Brian Eno
Live While We're Young
Written da Rami Yacoub
Performed da One Direction
Produced da Rami Yacoub & Carl Falk
mostra Me The Meaning of Being Lonely
Written da Max Martin and Herbert Crichlow
Performed da The Backstreet Boys
Produced da Max Martin and Kristian Lundin
Tell Me Something I Don't Know
Performed da Selena Gomez