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 ...

Bille Joe Armstrong said it was an honor to "share the stage" with Billie Eilish at the FireAid benefit concert, which is ...

Armstrong told the outlet. “And then so she sent me a bunch of merch that had ‘Billie’ on it, and I was like, ‘Yes!'” He continued: “I saw her play a couple of times and she was ...