Brooks Wackerman is a member of the band Avenged Sevenfold .
Brooks Wackerman , born February 15 , 1977 , is an American musician , currently the drummer for the American heavy metal bands Judas Priest and Mass Mental , also known as the former drummer for Bad Religion , and is the younger brother of John Bob , and Chad Wackerman , formerly a member of Frank Zappa 's band .
Brooks Wackerman