Trending badgeTrendingPosted 58 minutes agoSubscribe to BuzzFeed Daily NewsletterCaret DownOzzy Osbourne Has Died At Age 76Labeled "The Godfather of Metal," Osbourne helped define the heavy metal sound.by Maxwell Strachan, David Moye, Lydia O'ConnorFacebookPinterestLink Ozzy Osbourne, lead singer of the legendary rock group Black Sabbath who did more than maybe any other musician to help shape the dark, hard-partying image of the heavy metal genre - even once biting the head off a bat on stage - died Tuesday at the age of 76, his family announced.