One Direction, Demi Lovato & Sam Smith To Perform At 'X Factor UK' Finale

The X Factor UK has announced some major guest acts for their upcoming grand finale! The singing competition invited One Direction, “All About That Bass” diva Meghan Trainor, Ed Sheeran and soulful crooner Sam Smith to perform for the big night. Demi Lovato and Olly Murs will also sing their duet, “Up.” The show will crown a winner between […]