Kelly Osbourne says the death of her father Ozzy Osbourne was "the hardest moment of my life." The heavy metal pioneer and Black Sabbath frontman died July 22 at the age of 76 following a series of health issues,

In the wake of her late father Ozzy Osbourne’s death, Kelly Osbourne is thanking fans for their outpouring of support — and letting them know she “won’t be okay” for a while. On Monday, the Prince of Darkness’ youngest daughter, 40, shared a message on her Instagram story, writing, “from the bottom of my heart, thank you

The Black Sabbath frontman was laid to rest last week at his family’s 250-acre estate, Welders House, in Buckinghamshire