It was his first time performing "Old Town Road" live with Billy Ray Cyrus. And it was the teenage chart-topper's first time performing live, well, ever. Stagecoach is the annual country version of the Coachella Festival, which is also held in Indio California. The Atlanta rapper with the number-one song in the country for three weeks and counting and long-ago hitmaker Billy Ray joined Diplo's Stagecoach set.