Is the sky the limit for the Decibellas? | 6 Chair Challenge | The X Factor UK 2015

Visit the official site: The Decibellas are on a mission to impress Cheryl with their version of Demi Lovatos Skyscraper for a place at Judges .\r
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Visit the official site: Taking on Christina Aguileras Show Me How You Burlesque, 4th Power are hoping to claim one of Cheryls chairs for a .\r
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Visit the official site: Ben Clark vowed to give it his all before taking on Kodalines All I Want, with his performance receiving a standing .