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On October 2, 2013, The X Factor UK series 9 semifinalists Union J revealed via their social media outlets that they would be involved in the British release of X and Y.
Scottish singer Jai McDowall got through the audition stage whilst on holiday in 2009, he later reached the bootcamp stage of the 2010 X Factor UK and then won the 2011 Britain's Got Talent winning a contract to Simon Cowell's Syco label.