We've compiled 5 of The X Factor UK's Most SUCCESSFUL BREAKTHROUGH Acts! Including performances from:
Waitress The Musical's Lucie Jones
Harry Styles
Little Mix
Olly Murs
and Leona Lewis

X Factor Global brings together the very best acts from around the world, keeping you up to date and ensuring that you never miss a thing!

Subscribe to X Factor Global:    / xfactorglobal  
Watch more X Factor Global videos:    / xfactorglobal