The band posted a series of pics with the "Birds of a Feather" singer after their team-up at last week's benefit that raised ...
Two of the evening top-billed acts, Billie Eilish and Green Day, decided to sneak in an onstage duet. As the band geared up ...
Billie Eilish and Finneas performed acoustic renditions of "Wildflower," "The Greatest," and "Birds of a Feather" at FireAid.
Green Day's Billie Joe Armstrong said the band's collaboration with Billie Eilish at the LA FireAid relief concert was an "awesome" experience.
Billie Eilish joined Green Day on 'Last Night on Earth' to kick off the FireAid concerts in Los Angeles to benefit wildfire ...
"From the bottom of our hearts, we love you Los Angeles," Billie Joe Armstrong told the crowd, "and we've got your back no ...