Pop sensation and X Factor USA judge Britney Spears has confessed that she has an out-of-control habit in cleaning and organising things in her home.

Speaking to Entertainment Tonight, the 'Hold It Against Me' superstar was asked what she can do better than any man and she joked that her ability to sort things and put them in order is second to none:

"Organising and keeping things clean. I'm OCD to the point where I'm completely anal and he's (fiance Jason Trawick) the complete opposite, so we really butt heads in that department." She joked that "even the refrigerator is completely organised".

Spears also briefly discussed her wedding plans, adding to ET that they're in the "early stages": "Pretty good, we're getting there. Beginning stages!"

Meanwhile, her new collaboration with Will.i.Am on 'Scream & Shout' has finally been unveiled despite leaking prematurely over the weekend.

Watch the full interview below: