Red Hot Chili Peppers are a rock band formed in Los Angeles, CA in 1983. The band consists of founding members Anthony Kiedis and Flea, longtime drummer Chad Smith, and guitarist Josh Klinghoffer. Red Hot Chili Peppers have won seven Grammy Awards, and have sold over 80 million records worldwide.
Green Day is an American punk rock band formed in 1986 by vocalist/guitarist Billie Joe Armstrong and bassist Mike Dirnt. For much of the group's career, the band has been a trio with drummer Tré Cool, who replaced former drummer John Kiffmeyer in 1990 prior to the recording of the band's second studio album, Kerplunk.