Ozzy Osbourne

Metal legend revealed his condition on 'Good Morning America.'

February release features guest appearances from Elton John and Slash, with Duff McKagan and Chad Smith.

Clip shows the Prince of Darkness seated amid a clash between protesters and authorities.

Heafy masters yet another classic track.

"Under the Graveyard" clip revisits a dark time in the rocker's life.

First track from upcoming 'Ordinary Man' album features Duff McKagan and Chad Smith.

Listen to the teaser here.

Slash, Wu-Tang Clan and Miss Piggy are among the many artists the Prince of Darkness has worked with.

Sharon Osbourne says he recovered his own life with studio work during recuperation from health woes.

It's spooky time.