During her time as a judge on The X Factor, Tulisa Contostavlos developed a signature move. At the beginning of every episode, the pop star would raise her right arm across her chest and show off ...

Head X Factor judge Gary Barlow has hinted he may not return to ... fellow X Factor judges Tulisa and Kelly Rowland, Jessie J, Coldplay and Lady Gaga. Barlow had been due to perform a duet at ...