Heart appeared with the Foo Fighters during their week-long Letterman residency a few weeks ago to perform their 1977 track “Kick It Out.” The band has returned the favor with a backstage performance of Foo Fighters’ “No Way Back.” “We wanted to give something back to them,” Ann Wilson told Rolling Stone. “Just to say thank you. It’s the perfect HOOT song and worked well with the esoteric instruments we had around. It’s a classic ripper with good melodies, great lyrics, and perfect for hair-flipping.” The Wilson sisters even indicated that they’d be open to collaborating with them again in the future: “I personally would love to do something with them again. But it has to be the perfect thing.” Watch below.