The X Factor (UK series 9) The X Factor (UK series 9) The X Factor is a British television music competition to find new singing talent. The ninth series began airing on ITV on 18 August 2012 and ended on 9 December 2012. Dermot O'Leary returned as presenter of the main show on ITV, whilst Caroline Flack and Olly Murs returned to co-present "The Xtra Factor" on ITV2. Louis Walsh, Gary Barlow and Tulisa returned as judges. Nicole Scherzinger was confirmed as the fourth permanent judge after Geri Halliwell, Leona Lewis, Rita Ora, Mel B, Anastacia and Scherzinger herself stood in as guest judges for the
The X Factor (UK series 11) The X Factor (UK series 11) "The X Factor" is a British television music competition to find new singing talent. The eleventh series began airing on ITV on 30 August 2014 and finished on 14 December 2014. Dermot O'Leary presented his eighth series of the main show on ITV and Sarah-Jane Crawford presented spin-off show "The Xtra Factor" on ITV2, replacing Caroline Flack and Matt Richardson. Louis Walsh was the only judge from series 10 to return and was joined by former judges Cheryl Fernandez-Versini, Simon Cowell, and new judge Mel B. Sharon Osbourne, Gary Barlow and Nicole Scherzinger left