Billie Joe Armstrong made a surprise appearance during the Go-Go's afternoon set at Coachella 2025 on Saturday (April 12).

Green Day will headline Coachella on Saturday night, but Billie Joe Armstrong made a pit stop Friday at the festival to guest ...

Billie Joe Armstrong made a surprise appearance during ... he wrote alongside a photo of the festival’s three-day lineup poster. Following the Go-Go’s set on the Outdoor Theatre stage ...