We can already hear Sharon cursing about this. The Osbourne family matriarch promised ABC News's Barbara Walters an exclusive interview regarding her battle with colon cancer, reports the New York Post. However, her husband Ozzy accidentally broke that deal by speaking with Fox News Channel's Greta Van Susteren about his wife's condition in a two-part interview. Part one aired last night on Fox's The Pulse, and though the rocker attempted to correct his error by stopping the second-part airing, it is still scheduled to air tonight during FNC's On the Record.