Stuart this morning told the group that he does not believe they will remain friends after the show is over.
The conversation began when Mohamed questioned whether Luke and Bex's relationship would survive in the outside world.
"I don't think any relationship will work on the outside, friendships, anything," Stu said.
"Friendships I think will," Kat told him.
Stu went on to say that he refused to believe any of their bonds would stand the test of time. He joked that he simply doesn't have the time for new pals.
"Once we get out of here we've got our own friends and lives to go back to. I know I can't fit many of you in. Not that I want to anyway," said Stuart, grinning.
"I've got no friends because I'm so busy. I'm certainly not going to stop being busy for you lot," he added. [