Saara rocks out to Girls Aloud’s Sound of The Underground | Live Shows Week 5 | The X Factor UK 2016

Visit the official site: http://itv.com/xfactor She’s disco dancing with the lights down low, it’s Saara Aalto - and she knows how to put on a show, rocking out to Girls Aloud’s Sound of The Underground! 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