Eilish and Finneas also performed "Wildflower" & "The Greatest." By Rania Aniftos After joining Green Day for their FireAid-opening set at the Kia Forum earlier Thursday night (Jan. 30), Billie ...

For Billie Eilish, 2024 was all about her latest ... that even when focus shifts to something she dropped only a short time ago, fans are still listening to—and perhaps most notably, still ...