Billie Eilish recently shared her pre-concert glam routine online. One editor recreated her makeup and then did a sweaty ...

Billie Eilish joined Green Day on 'Last Night on Earth' to kick off the FireAid concerts in Los Angeles to benefit wildfire ...

Billie Eilish and Finneas performed acoustic renditions of "Wildflower," "The Greatest," and "Birds of a Feather" at FireAid.

U2, whose members include Bono and the Edge, committed during the event to donating $1 million to the relief efforts. Steve ...