Opening Credits:
Fast As You - Dwight Yoakam

Waking Up:
Verdis Quo - Daft Punk

First Day At School:
If I can't Have you - Mount Sims

Fight Song:
If You Leave - OMD

Breaking Up:
No Surprises - Radiohead

Prom:
Someone that You're With - Nickelback

Life's OK:
Cold - Crossfade

Mental Breakdown:
Seasons to Cycles - 10 Years

Driving:
About Her - Malcolm McLaren

Flashback:
Lump - President's of the USA

Getting Back Together:
Gonna Get there Someday - Dierks Bentley (wtf that songs about his mom dying ;_

Birth of Child:
Strayz - Billy Corgan

Wedding:
Nothing Good About Goodbye - Hinder (xD)

Final Battle:
Don't Stop Me Now - Queen

Death Scene:
Outsiders - Franz Ferdinand

Funeral Song:
Some Girls Do - Sawyer Brown (hilarious)

End Credits:
Just Ain't Easy - The Allman Brothers Band