It's The End of the World As We Know It (And I Feel Fine)
When the Going Gets Tough, the Tough Get Going
Let There Be Peace On Earth (And Let It Begin With Me)
My Type by T.I.
I have no clue why, but the Sanford and Son theme song instantly played in my head after I read this question. I don't like the hidden message my brain is trying to tell me :-/
Stealer's Wheel Stuck in the middle with you
Fix You by Coldplay.
Lucky by Jason mraz
"One Way Ticket (Because I Can)," by LeAnn Rimes
21 guns, green day
In Spite of Ourselves.