Rocker Ozzy Osbourne has been likened to a battery-powered Duracell bunny by wife SHARON - because he's always up for sex. The Black Sabbath star, 58, has been married to the 54-year-old rock matriarch for more than 20 years, and Sharon claims her husband still has incredible stamina in the bedroom. She says, "He's like a rabbit, he's terrible. Every song gets him in the mood for love. "He's just like that battery. Instead of that little rabbit they should have Ozzy's willy banging a drum."