Portlandia’s Fred Armisen has played shows alongside a wide range of talent and we have seen him perform TLC’s “Waterfalls” in the past. Last Friday night, Armisen covered the song again at the Berklee School Of Music with Sixpence None The Richer’s Leigh Nash and J Mascis on guitar. Mascis and Armisen have collaborated on many creative fronts, including Mascis’ guest appearances on Portlandia and SNL. Also worth noting is that J Mascis wrote the score for Laurie Collyer’s drama Sunlight Jr., which was released in theaters last week. Watch them play the TLC cover, and Dino Jr’s “Feel The Pain,” below.