Demi Lovato, One Direction and Ed Sheeran perform on X Factor UK

The UK version of the reality show “X Factor” (2014) aired its finale episode on Sunday, and the 26-year-old Ben Heanow has been crowned as the winner of TXF 2014 event.

Artists like Ed Sheeran and Sam Smith took to the stage to perform songs from their repertoire, while Demi Lovato and Olly Murs made the first live performance of new single "Up (Feat. Demi Lovato)".

The quintet One Direction surprised fans with a new presentation of their song "Where do Broken Hearts Go", which had the participation of Ron Wood of the Rolling Stones .

Check out the performances below:

Ed Sheeran - "Photograph":

Sam Smith - " Stay With Me ":

One Direction - "Where do Broken Hearts Go":

Olly Murs - "Up (Feat Demi Lovato.)":