If you hadn't already heard, YouTubing favourites Rose and Rosie are off on tour and to celebratewe got them into MTV HQ to reveal a load of sneaky behind the scenes secrets and to play a rather revealinground of Mrs and Mrs.

Wanna know who secretly picks their nose and wees in the shower? And who's the best kisser? Then watch the video below already...

'You can see exactly where Rosie & Rosie will be performing on their Uncovered Tour ANDpick up tickets for the showsright here, if you fancy.'