Billie Eilish made a surprise appearance on stage with Green Day on Thursday to kick off one of two star-studded concerts in ...

Billie Eilish sang with Green Day and Stevie Nicks thanked the firefighters who saved her home at two star-studded concerts on Thursday to raise ...

Just as FireAid hit the five-hour mark, Billie Eilish and her brother Finneas turned down the volume for an acoustic set as ...

Pop stars, first responders, rock stars and those who've lost everything in the devastating L.A.-area wildfires came together ...

Raising money for ongoing wildfire relief efforts in Los Angeles, Green Day and Billie Eilish dueted 'Last Night On Earth' at the FireAid benefit concert.

Between sets, survivors telling stories of losing their homes were broadcast throughout the arena, both in person and in video packages.

Billie Eilish and Green Day teamed up for a live rendition of ‘Last Night On Earth’ for the LA FireAid benefit concert last night (January 30). Eilish joined the band for the performance of the 2009 ...

Green Day were joined onstage by Billie Eilish last night (January 30), opening the L.A. FireAid concert with a soaring duet of 'Last Night On Earth'.

FireAid benefit concert, Lady Gaga left her mark by debuting a brand-new song written with her fiancé, Michael Polansky, for ...

Some of the biggest names in music, including Billie Eilish, Lady Gaga, and Green Day, played FireAid at the Kia Forum and Intuit Dome on Jan 30.

St. Vincent performs with Krist Novoselic of Nirvana onstage during the FireAid Benefit Concert for California Fire Relief. (John Shearer/Getty Images for FireAid) ...