Twitter category vote - everything you need to know!

For the first time in X Factor history, viewers can vote via hashtag on Twitter to determine which of the Judges is allocated each of the four categories – the Girls, Boys, Groups and Overs.

Tweet a hashtag with the name of the judge followed by the category you would like to see them mentor.

Voting is now closed.

Results will be announced over two days on the Programme’s social media accounts including Twitter, Facebook & as well as on www.ITV.com/xfactor on Tuesday 1 September 2015 and Wednesday 2 September 2015.