The X Factor judges put on their best gear as they fronted up for the series' press launch in London today, with judge Nicole Scherzinger teasing fans with news that there are some big changes to come at the Boot Camp stage of the competition!

Speaking to the Daily Mail, Scherzy dished: "I don't know if we're allowed to reveal that this year we're changing it up in Boot Camp, that process.

The stunning 35-year-old continued: "It's crazy. We're totally changing it up in the way that we're picking our final six to go to judges' homes."