Justin Vernon of it-band Bon Iver jams with The Legendary Roots Crew on the set of Late Night with Jimmy Fallon–and now I wish that that was the night I had cashed in my meager OKP credentials to crash the taping. To me this video is like that dated and unused drink ticket you find in your pocket the morning after a wild night at the club. And I am only a medium-heavy Bon Iver fan. But if this hazy, heartfelt jam–full of space for everybody involved to stretch out both technically and emotionally–doesn’t convert you, you might be past all hope.