Ozzy Osbourne's official cause of death has been revealed two weeks after the rock legend died in Birminghamshire, England on July 22.

Jack Osbourne has paid a heartbreaking tribute to his father Ozzy, just days after he was laid to rest in Buckinghamshire.

Ozzy Osbourne, the 'Prince of Darkness', died aged 76 from a heart attack, with Parkinson's disease and coronary artery ...

In a raw and emotional Instagram post Wednesday, Jack Osbourne expressed his profound sadness over the death of his iconic ...