Sharon and Ozzy Osbourne created the fest in 1996 in reaction to a diss from Lollapalooza: 'Ozzy's not relevant.'

When Ozzy Osbourne died, the Prince of Darkness left behind a kingdom, including Sharon Osbourne, Aimee Osbourne, Kelly Osbourne, Jack Osbourne, Louis Osbourne, Jessica Osbourne and Elliott Osbourne.

Wife Sharon will have a key involvement.

The comedian, who was speaking with the then-17-year-old 'Freaky Friday' star, made comments in a resurfaced clip from 'The Sharon Osbourne Show' that social media users are now criticizing.

On Tuesday, the music world was hit with some devastating news as rock legend Ozzy Osbourne passed away at the age of 76. His death was rather shocking and sudden, considering he had just performed at a Black Sabbath farewell concert just over two weeks before his passing. Now, some telling details ...

Ozzy Osbourne and his wife, Sharon Osbourne, once fondly recalled what happened when the Black Sabbath frontman picked up a woman and brought her back to the couple's hotel room

Ozzy Osbourne, who died this week at 76, had a reputation as a hell-raiser for crazy stunts like biting off a bat’s head. Rumors swirled before his 1982 visit to Kalamazoo.

Ozzy Osbourne’s farewell was nearly canceled until Sharon reportedly struck a bold backstage deal that let him rock one last time.