Second Chance by Shinedown (http://youtu.be/H25ORRgLxdA)
Though the band really didn't like the song when they first wrote it, it actually became one of their biggest hits. It topped several charts in at least eight countries. It also reached number one on the Billboard Hot Adult Top 40 Tracks, Hot Mainstream Rock Tracks, and Hot Modern Rock Tracks lists, making it the third song to ever top all three.
More info: (http://en.wikipedia.org/wiki/Second_Chance_(Shinedown_song))