Foo Fighters played a heavy, four-guitar version of “Bad Reputation” with Joan Jett on last night’s Late Show With David Letterman. As previously reported, the band played the song with Jett at their sold-out Madison Square Garden show with the former Runaways star.
But that wasn’t the only big-name guest the band played with. Former Hüsker Dü/Sugar singer Bob Mould also joined the band on Conan O’ Brien’s show for “Dear Rosemary,” a track from this year’s Wasting Light. You can watch both performances below via Prefix.
Foo Fighters with Joan Jett
Foo Fighters with Bob Mould