Last night marked the second night of the Foo Fighters’ week-long residency on The Late Show With David Letterman, and the band kept the covers rolling. This time, the band took a try at Heart’s “Kick It Out,” and they brought out Ann and Nancy Wilson to join them for the performance. Unlike their previous performance of “War Pigs” when Dave Grohl and Zac Brown traded lead vocals, Grohl took a back seat while Ann Wilson did her thing. It was arguably more of a Heart performance than anything else, but the Foos added an extra bit of punch to the song. You can watch the video below: