1D'S FORGOTTEN FOOTAGE! | 10 Years of 1D | The X Factor UK

Watch as we take a trip down memory lane with some hilariously entertaining forgotten footage of the boys during their incredible X Factor journey. This really should come with some sort of warning…. Visit the official site: http://itv.com/xfactor 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 Hub (UK ONLY): http://www.itv.com/hub/the-x-factor