Sharon Rachel Osbourne is a British television personality, music manager, and author. She is married to heavy metal singer Ozzy Osbourne and came to prominence while appearing on The Osbournes (2002–2005), a reality television show that aired on MTV, which followed her family's daily life. Osbourne later became a judge on television talent competition shows, including The X Factor and America's Got Talent (2007–2012).

John Michael "Ozzy" Osbourne is an English musician 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".