CNN John Roberts Revisits Ozzy Osbourne… This Time Without the Mullet By Chris Ariens on Jan. 28, 2010 - 8:33 PM CNN’s John Roberts sure did love the 80s. Here he is with Ozzy Osbourne in Rio de Janeiro in 1985. Roberts, a veejay for Canada’s MuchMusic, caught up with Ozzy who had emerged from his first stint in rehab. Twenty-fiv ...