4th Power blow the Judges away with Titanium cover | Boot Camp |

Visit the official site: http://itv.com/xfactor With Simon branding their first audition “the best he’s ever seen”, 4th Power return with their cover of David Guetta and Sia’s collaboration Titanium. SUBSCRIBE: http://bit.ly/TXFSub Facebook: http://bit.ly/TXFFB Twitter: http://bit.ly/TXFTwi Download The X Factor mobile app: http://bit.ly/TXFapp Watch full episodes on ITV Player (UK ONLY): http://www.itv.com/itvplayer