Visit the official site: http://itv.com/xfactor Multi-platinum-selling artist Ed Sheeran is gracing The X Factor stage tonight. Watch as he delivers a stunning rendition of his new single Perfect and shows everyone exactly what The X Factor is! Wow. Just wow. 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