It's in hte movie Due Date and it plays when both of the guys are speeding towards the hospital in the stolen pickup truck after the other guy shot the other guy in the leg by accident.
the lyrics are like:
You'd better check yourself, before you wreck yourself
what's the song called and who's the artist?
the lyrics are like:
You'd better check yourself, before you wreck yourself
what's the song called and who's the artist?