The Sun reports Ozzy Osbourne has confessed he can’t make love to wife Sharon — even after taking four Viagra tablets. “I can’t do it,” the 57-year-old admitted. “I’m on anti-depressants. I take four Viagra and it doesn’t work — it doesn’t do anything! If I get off anti-depressants I go mad.” The full story at thesun.co.uk has since been archived.