Billie Eilish and Green Day kicked off the FireAid benefit concert in Los Angeles on Thursday night - a two-venue, five-hour extravaganza raising money for wildfire relief efforts.
"Contributions made to FireAid in connection with the benefit concert and other direct donations will be distributed under the guidance of the Annenberg Foundation and will be distributed among short-term relief efforts and long-term initiatives to prevent future fire disasters throughout Southern California," said the event organizers.
While Lady Gaga, 38, is a New Yorker, Gwen, 55, was born and raised in Anaheim - about 30 minutes outside of Los Angeles.