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.

"The Osbournes kicked off a wave of celebrity-driven reality TV," Andy Dehnart, president of the Television Critics Association and editor of the Reality Blurred website, told the BBC. According to The Osbournes executive producer Greg Johnston,