Big Brother UK’s Marco and Laura steamy hot tub session

It looks like Big Brother UK stars Marco Pierre White Jr. and Laura Carter clearly couldn’t keep away from each other, after vowing to be “just friends.” (As if!)

The pair were back to their old antics again by having a steamy making out session in the hot tub, before stripping off all of their clothes off and heading to the bathroom.

RELATED: Big Brother UK’s Laura And Marco Confirm They’ve Had Sex

RELATED: Evelyn Ellis Topless Romps On Big Brother UK!

This comes after the duo had revealed they’d had sex, despite the fact Marco has a fiancé out of the house.

“We had sex, basically,” Laura told housemate Latesysha Crawley on Wednesday night’s episode.

“It wasn't full blown sex, but we had sex basically. Straight after it happened he said: "What's my family and my fiancé going to say?"

“I was like mate, you can't say this now. I think he feels guilty.”

Following his steamy session with Laura last week, viewers also saw old footage that saw the famous chef’s son of the same name telling the glamour model afterwards, “I just need a moment to process what's happened.

“My family is going to kill me, my fiancé is going to kill me.”

Taking to Twitter last week, Marco’s fiancé posted: ''Fyi I said #hallpass NOT open relationship. I don't watch bb, but I heard this today. Worst thing I can't even talk to him.”

PHOTOS: Most X-Rated reality TV moments EVER

Want more celebrity, movie and music news worth sharing? Follow us on Facebook, Twitter, Tumblr and Instagram.