Opening Credits:
Craig David & Sting - Rise and Fall

Waking Up:
Guns n' Roses - Live and Let Die

Falling in Love:
Muse - Cave

Fight scene:
The eagles - Already Gone

Breaking up:
OK Go - Here it Goes

Getting back together:
Chris Isaak - Wicked Game

Secret Love:
Muse - Take a Bow

Life's okay:
James Blunt - Tears and Rain

Mental breakdown:
John Waite - Missing You

Driving:
Motion City Soundtrack - It Had To Be You
(So now I'm driving to get you!)

Flashback:
The Killers - Read My Mind

Partying:
Chicago - I Can't Fight This Feeling

Happy dance:
Muse - Escape

Regretting:
Paper Lace - The Night Chicago Died

Long night alone:
Bowling For Soup - Friends of Mine

Death scene:
Chicago(the musical) - Roxie
(She kills me too? xD)

Ending credits:
Bon Jovi - I'll Be There For You