Billie Eilish, Dr. Dre, Stevie Wonder, Green Day, Joni Mitchell, No Doubt and the remaining members of Nirvana all performed.

Lady Gaga is known as Mother Monster to her adoring fans, but her latest outfit would work well for a matriarch of some chic coven. Or someone on their way to a late-night party at Berghain.

The “Shallow” singer closed out the star-studded benefit concert with a song she co-wrote for the show with her fiancé, Michael Polansky.

Pop stars, rock legends, first-responders and wildfire survivors came together for FireAid, a star-studded, two-venue benefit concert that stretched into the early-morning hours Friday to raise money ...

Take a look at some of the most special moments from FireAid below. Remaining Nirvana members reunited with special guests.

The members of No Doubt -- Gwen Stefani, Tom Dumont, Tony Kanal and Adrian Young -- reunited at FireAid Thursday night and ...

FireAid brought together artists from musical generations and genres to help raise money for Los Angeles-area wildfire relief ...

After reuniting at Coachella last year, No Doubt came together again for a good cause. The plaid-clad band reunited at ...