Sharon Osbourne was joined by her daughter Kelly for a night out with her fellow 'X Factor' judges and show host Dermot O'Leary on Sunday night. Nicole Scherzinger posed with Kelly and mum Sharon outside the The Arts Club in London in the same sleek black dress that she wore earlier that day on the 'X Factor' results show. Kelly Osbourne, Nicole Scherzinger and Sharon Osbourne Louis Walsh was ...