here's the 列表 of soundtracks of A&O 3, according to IMDb (look it up):

It's Gonna Be Me
Written 由 Max Martin, Andreas Carlsson and Rami Yacoub
Performed 由 'N Sync
Produced 由 Rami Yacoub

Lonely No More
Written and performed 由 Rob Thomas
Produced 由 Matt Serletic

Let Your 心 Decide
Written 由 Kristian Lundin and Sebastian Thott
Performed 由 Celine Dion
Produced 由 Kristian Lundin

Shooting Star
Written 由 Adam Young
Performed 由 Owl City
Produced 由 Adam Young & Stargate

Every Teardrop Is a Waterfall
Written 由 Chris Martin, Guy Barryman & John Buckland
Performed 由 Coldplay
Produced 由 Brian Eno

Live While We're Young
Written 由 Rami Yacoub
Performed 由 One Direction
Produced 由 Rami Yacoub & Carl Falk

显示 Me The Meaning of Being Lonely
Written 由 Max Martin and Herbert Crichlow
Performed 由 The Backstreet Boys
Produced 由 Max Martin and Kristian Lundin

Tell Me Something I Don't Know
Performed 由 Selena Gomez