Black Sabbath rocker Tony Iommi has claimed bandmate Ozzy Osbourne once smeared the walls of their hotel with the 'blood of a shark' during a drug-fuelled binge at the peak of their careers. Wild: Black Sabbath's Tony Iommi revealed Ozzy Osbourne once 'painted a hotel room with the blood of a dismembered shark' during a wild drug-fuelled binge Tony added …
