Watch A Beer-Swilling Dave Chappelle Awkwardly Jam Nirvana Live With John Mayer

Dave Chappelle has popped up for yet another random jam with his good m8 John Mayer.

After a three hour impromptu jam sesh with the acoustic crooner plus fellow comedians Chris Rock and Aziz Ansari last October, Dave has returned for an encore, surprise-crashing Mayer’s set in LA this week.

The pair performed a rendition of Nirvana’s Nevermind classic Come As You Are, but the ledge comedian seemed to struggle a bit with the lyrics, instead opting to swill beer and watch Mayer perform the majority of the song instead.

Catch fan-shot footage of the whole thing below.