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".

For 48 years, Des Rumney has been captivated by Ozzy and his heavy metal band Black Sabbath, rocking out to 90 concerts.

The series won a Primetime Emmy in 2002 for Outstanding Reality Program.