Bill Ward (born May 5, 1948, Birmingham, England), known as a member of the original line-up of the legendary British band Black Sabbath, is an important drummer in the history of heavy rock music. Prior to the formation of Black Sabbath, Bill Ward and guitarist Tony Iommi played in a band called "Mythology", and joined vocalist Ozzy Osbourne and bassist Geezer Butler, who had played in a band together called "Rare Breed". Between 1970 and 1980, Ward played drums on every Sabbath album. Read more on Last.fm