Grace Potter joined her husband and drummer Matt Burr’s Dark Side of the Bowl project at the Brooklyn Bowl last night. The singer made her appearance for a rendition of the Dark Side of the Moon classic “The Great Gig In The Sky,” which also included lyrics from “Somewhere Over The Rainbow.”

Last night’s show also featured an appearance by Trey Anastasio Band saxophonist James Casey, who worked his sax into an extended jam in the middle of “Shine On You Crazy Diamond.”