Robbie Williams and his wife Ayda Field have left fans feeling sick after confessing their disgusting habit.
The superstar couple revealed that they enjoying weeing in other people's pools.
The pair said they especially enjoy doing it in their celebrity friend's pools.
As well as pools the pair also admitted they urinated in the shower.
The former Take That member told the Daily Star : "I don't often pee in the shower but I have.
"It's not one of the places I feel the need to pee.
"I peed in the pool yesterday. I go to other people's houses to pee in their pools."
Robbie compared himself to a dog by insisting that he does it on purpose in order to mark his territory.
He said: "Then it is my pool. I own it. Like dogs' pee. That's all I do in pools."
Former X Factor judge Ayda also enjoys the same unlikely hobby as her hubby.
Ayda loves nothing more than a sneaky wee in her friend's mansions, and recalls doing her business countless times in the shower.
She said: "I have peed in the shower too but it's more of a dribble down as a female where as guys can aim".
"For sure in a pool as well."
The couple seem to be proud of their unusual habit, but their fans were left sickened.
On twitter one fan said: "Robbie Williams and his wife joking about loving to pee in other people's pool has really got me feeling a little sick!"
To which another follower replied: "I'm in complete disgust. That's not even funny!".
A third said: "Have kind of lost respect for Ayda Field a little bit. Not going to lie. Although, we have all done it when we were kids!"
And a fourth said: "Now every time I think of Robbie Williams, all I can see is him with a cocked leg like a dog ready to pee!"
