Peyton Manning has basically been adopted by the country music community, and has lots of country artists he calls friends (Brad Paisley, Dierks Bentley, and Thomas Rhett, just to name a few).
This week, Peyton was on stage at a charity event with Thomas Rhett, and they busted out a rendition of Rhett Akins' "That Ain't My Truck." Rhett, in case you didn't know, is Thomas' dad. Fun!