Born: January 01, 1970
Occupation: Musician, songwriter
Biography: John Michael Ozzy Osbourne is an English heavy metal vocalist and songwriter, whose musical career has spanned over 40 years. Osbourne rose to prominence as lead singer of the pioneering English band Black Sabbath, whose dark and hard sound helped spawn the heavy metal genre. Due to Sabbath's dark style, Osbourne became known as the Prince of Darkness.