<p>We want the X Factor fash-off to go on forever 'n' ever. On the X Factor this weekend, both judges went all out to impress. Tulisa looked demure wearing a monochrome lace dress by Kruszynska Couture, which she paired with Kurt Geiger shoes and a Kleshna poppy ring. <br /><br />Nicole on the other hand, went for a saucy little nude frock by Bibi Bachtadze Couture. Teaming her dress with sky-high shoes, shimmering skin and a fantastic up-do - she looked fab, but a little Dancing on Ice.<br /><br />Cosmo's overall winner: Tulisa</p>
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