Brooks Wackerman was born in 1977 .
Brooks Wackerman - born February 15 , 1989 - is an American musician , currently the drummer for the American heavy metal bands Avenged Sevenfold 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