Boy band sing on British version of show days after doing American one...
One Direction have completed an historic double this week, appearing on both the UK and US versions of The X Factor.
We told you earlier in the week how the fivesome had wowed TV viewers across the pond, and last night they performed their new single Little Things on our version of the talent show.
Their performance came after a memorable episode in which Gary Barlow praised Rylan Clark, Tulisa debuted a new hairdo, James Arthur did a dubstep version of an Adele song and Christopher Maloney insisted that he had not been voting for himself.
The theme of the night was "Best of British", and the show was opened by Maloney performing Sir Elton John's I'm Still Standing.