Foo Fighters frontman Dave Grohl joined Billie Eilish on stage during her show at the Kia Forum in Los Angeles last Thursday (December 15th) for a special performance of "My Hero" in tribute to late drummer Taylor Hawkins.
Grohl told the audience, "Earlier this year all of the Foo Fighters and our families gathered together at my house to watch the Grammys, and when Billie came out for her performance in a Taylor Hawkins t-shirt, the room was filled with real tears of love and gratitude.
"So, from our families who aren't here tonight, and the Hawkins family and everyone, we'd like to thank you very much. So let's sing it for Taylor." Watch video of the performance below: