Video: Peyton Manning sings 'Folsom Prison Blues'
APR 29, 2014 1:28p ET
Peyton Manning held his annual Children's Hospital Gala Event on Saturday night.
At one point during the night, the Broncos quarterback joined country singer Jake Owen on stage for a rendition of Johnny Cash's "Folsom Prison Blues."
While Manning's stage presence might not be as good as his quarterbacking skills, he gets an A for effort.
(H/T: Busted Coverage)