This Titanic track (see what we did there?) was originally sung by Celine Dion. But tonight, it's being given a new lease of life by Sam Bailey. Download this track on iTunes: www.smarturl.it/z8i7ne 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