Union J's Josh Cuthbert screams in the middle of the night.

The 21-year-old singer scared JJ Hamblett when the pair were sharing a room together after he was ''screaming so loudly'', that the 25-year-old hunk was forced to call on their security guard to deal with the situation.

JJ explained: ''I would share a room with any of them, but having lived with Josh for three months, it's been nice to get out, because he screams. One night he was screaming so loudly, I had to get up, walk outside, get a security guard and get him to come in. It was that scary!''

Jaymi Hensley chimed in: ''I don't mind sharing - it's fun! But JJ fidgets and snores - the whole shebang!''

However George Shelley loves sharing a room with JJ because he isn't fussy about what bed he gets.

He told Top of the Pops magazine: ''I've shared with every one of the guys. I love sharing with JJ because I always get the bigger bed. He doesn't argue at all, he just goes along with it.''