On Friday night, the guests on Late Night With Jimmy Fallon were David Beckham, Inside Comedy host David Steinberg, Busta Rhymes, and a whole mess of NFL players. But for many of us, the coolest guest on the show was the one quietly blending in with the Roots: Bon Iver frontman Justin Vernon, who is now famous enough that he gets to just do stuff like this whenever he feels like it, whether or not he has anything to promote. Below, watch the entire show, and skip to the 14:45 part to hear Vernon singing a weirdly funky version of “Woods.”

Hey, that Volcano Choir album from last year? Still rules.