Around 10 years ago I was in a cover band and the 3 of us dressed up like Green Day for Halloween and played Dookie front to back to a Manhattan Beach, CA sports bar crowd. I was Tre (Un)Cool on drums. Our guitar player made a detailed copy of the BJ Strat and killed it. He is a really good actor anyway so he had Billie Joe's voice and mannerisms down. I say in confidence and not cockiness that we actually sounded really good.