Black Sabbath bassist Geezer Butler opened about the depressive state he was in early in the band's career and says he'd be dead if they never made it.
At the Ozzfest Meets Knotfest press event, Slipknot’s Corey Taylor manned the mic on 'Fairies Wear Boots' while Disturbed vocalist David Draiman lent his voice to 'N.I.B.'
Watch this performance of Metallica covering Black Sabbath's 'Iron Man' at the Rock and Roll Hall of Fame, and enter to win a new vinyl release from Time Life.