The White House Correspondents’ Dinner will take place on April 30, bringing together politicians, celebrities and members of the media, but the party will kick off the night before with the White House Correspondents’ Jam II, which will feature several groups including a special, one-time superjam with members of The Rolling Stones, R.E.M., Widespread Panic and more at The Hamilton in Washington, DC, on April 29.

Billed as Phil and the Busters, the supergroup will consist of Rolling Stones keyboardist Chuck Leavell, who’s own Mother Nature Network is presenting the event, along with R.E.M. co-founder Mike Mills, Widespread Panic’s John Bell and Marshall Tucker Band drummer Paul Riddle.

According to The Washington Post, the group came up with the name collectively, looking for a DC-appropriate name. The event will also feature the bands of media personnel from outlets like The New Yorker, The New York Times, Fortune and CNBC.