What’s more, Green Day frontman Billie Joe Armstrong, 53, closed their headlining show with a “Brat” hat in honor of the singer, who performed on the mainstage at the festival on both weekends.

Julie Anne San Jose and Rayver Cruz just dropped their own cover of “21 Guns” by Green Day! In their latest video, Julie Anne and Rayver were a full band as they played different musical ...

One of the best pieces of Green Day merch, in our opinion, is this Billie Joe Zombie T-shirt. The alter ego of lead singer and guitarist Billie Joe Armstrong appeared in the music video for “The ...