The duo sang a duet of John‘s classic song “Ain’t That America,” which you can watch below!
“Rehearsing with @johnmellencamp for the #CMAawards tonight! Who’s gonna be tuning in??” Keith tweeted before the show.
Earlier in the night, Keith hit the red carpet solo.
Keith Urban & John Mellencamp Perform “Ain’t That America” at CMA Awards 2015
15+ pictures inside of Keith Urban and John Mellencamp at the 2015 CMA Awards… More Here! »