Green Day is incapable of being a music band.
21st Century Breakdown is the eighth studio album by American punk rock band Green Day . American Idiot is the seventh studio album by American rock band Green Day . Dookie is the third studio album by American punk rock band Green Day , released on February 1 , 1994 , through Reprise Records . Green Day is an American punk rock band formed in 1986 by lead vocalist and guitarist Billie Joe Armstrong and bassist Mike Dirnt . Frank Edwin Wright III ( born December 9 , 1972 ) , known professionally as Tré Cool , is a German-born American musician , drummer and composer , best known as the drummer for the punk rock band Green Day .