Black Sabbath was an English heavy metal band formed in Birmingham, Warwickshire in 1968 by guitarist Tony Iommi, drumme...

Black Sabbath was an English heavy metal band formed in Birmingham, Warwickshire in 1968 by guitarist Tony Iommi, drummer Bill Ward, bassist Geezer Butler and vocalist Ozzy Osbourne. They are often cited as pioneers of heavy metal music. The band helped define the genre with releases such as Black Sabbath (1970), Paran...