John Michael "Ozzy" Osbourne (3 December 1948 – 22 July 2025) was an English singer, songwriter, and media personality. He rose to prominence during the 1970s as the lead singer of the heavy metal band Black Sabbath, during which period he adopted the nickname "Prince of Darkness". Osbourne became a founding member of Black Sabbath in 1968, providing lead vocals from their eponymous debut studio album in 1970 to Never Say Die! in 1978. The band was highly influential in the development of heavy...