Ed, who actually moonlights as the banjo and guitar player in his college band the Lonesome Trio, was hosting his "Whiskey Sour Radio Hour" vaudeville-style variety show in the Tennessee festival's Comedy Tent on Saturday, when he invited special guests the Lumineers (who were playing later that night on the much larger Which Stage) out for a surprise "Ho Hey" finale with his band. Good times, of course, ensued.
Check out the Lumineers and the Lonesome Trio's jam session above, and watch Yahoo! Music's Bonnaroo livestream, from Friday 2pm to Sunday 10:15pm CT, in the player below:
For more Bonnaroo reportage, check out Yahoo! Music's 2013 Summer Music Guide.
- Arts & Entertainment
- Ed Helms