Decades after his rise to heavy metal fame, the self-styled Prince of Darkness, his wife Sharon and their two then-teenage children Kelly and Jack starred in MTV's The Osbournes, pioneering what the show's producers describe as a "reality sitcom".

Ozzy Osbourne, who died July 22 at the age of 76, was known as the singer of influential heavy metal band Black Sabbath and for his outrageous solo career that earned him the title the Prince of Darkness. Yet Ozzy also had a softer side. He was a huge fan of the Beatles.

Ozzy Osbourne led a sonic revolution that was heavier, darker, and louder than anything the world had heard before.