Sunday, February 3, 2013 - Sharon Osbourne dines at Madeo with Simon Cowell's ex-fiance and good friend Mezhgan Hussainy amid reports that she will return to the X Factor. Osbourne stays mum when asked how she thinks Heidi Klum will do on "America's Got Talent," but did say that the thing she'll miss most about the show is "Howie, Howard and Nick." And on working for NBC in the future, Osbourne comments, "Over my dead body!"