Date 14/12/2015 - News People
One Direction were surprised with a video tribute from their famous pals on The X Factor on Sunday.
The quartet - Niall Horan, Liam Payne, Harry Styles and Louis Tomlinson - performed their latest single Infinity as they returned to where it all began for them before Simon Cowell, who put them together as a boyband on the show, shared some sweet words.
Cowell said: "This takes me back five years ago when I met five guys as solo artists.
