Jack Osbourne is pulling no punches when it comes to defending his late father's legacy - with Roger Waters in the firing line. Pink Floyd frontman Roger revealed in a recent interview that he wasn't a huge fan of Ozzy Osbourne's music or any of the material he made during his time with Black Sabbath. The Prince of Darkness died at the age of 76 in July , just weeks on from his homecoming gig in his hometown of Birmingham. Many have been sharing gushing tributes to the dad-of-six in the wake of