Nicole Scherzinger picked the six girls who will sing at her judges houses stage of ' The X Factor ' on Saturday night's Bootcamp show. Abi Alton, Tamera Foster, Melanie McCabe,Relly Clarke, Hannah Barrett and Jade Richards were those chosen by the former Pussycat Doll in the new look Bootcamp. Nicole with her top six girls The episode included plenty of tears after the format had been revised ...