Peyton Manning Performs Folsom Prison Blues, Singing Okay But Dancing Needs Work [Video]
Four-time NFL MVP Peyton Manning is a man of many talents. Sports fans know what he can do on the football field, and companies know what he can do as a pitchman. Appearing at a fundraiser for his children's hospital, Manning shows off his good ole' country boy voice by singing Johnny Cash's "Folsom Prison Blues." And you know what?


