Ozzy Osbourne: Download Festival is 'special'
Ozzy Osbourne says Black Sabbath's set for The Download festival will be "special" and include the band's "shadow songs".
The band is set to headline the event at Donington Park on Sunday.
The BBC's Emma Jones caught up with band members Ozzy Osbourne, Tony Iommi and Geezer Butler at Thursday night's Kerrang! Awards - where they picked up the rock magazine's Inspiration award.