EX On The Beach star Sean Pratt left fans shocked after sharing a very rude picture of him posing in just his pants.

The reality star stripped off to his underwear for the eye-popping snap that left little to the imagination.

He captioned the picture: “Sometimes I sit for long periods of time, in my underwear, wondering… why you haven’t signed up to @laidintheuk yet…?”

Fans couldn’t take their eyes off of it and flocked to comment on the image asking if he was hiding a remote control down his undies.

One wrote: “I’d say you need to put some socks on but… You got them stashed elsewhere.”

A second said: “It’s the remote!”

A third added: “You will have somebody’s eye out big man f***ing love your personality mate not one f*** given.”

Another commented: “F***s sake can’t stop looking now.”

The picture is actually unusually reserved for Sean, who is one of the increasing number of reality stars stripping off for adult pictures for fans.

As The Sun Online revealed last year, a host of Love Island, Geordie Shore, Big Brother and Ex On The Beach stars have been posting explicit pictures and videos of themselves on specialist subscription websites.

A showbiz insider revealed then: “The celebs used to have to travel across the country to make endless late night club appearances, and do countless interviews and photoshoots to make some serious money after finding fame, but now they don’t even have to get out of bed.

“Loads of them are known for their bodies and having sex on TV anyway so it’s not surprising that many would cash in in this way.

“But don’t expect to see major stars doing this. They know where the real money and longevity is and will stay away so they don’t become known for just one thing.”