Despite previously confessing his love (of sorts) to Hazel, and Charlie convinced that he does actually fancy the Irish model, Dexter confided in Dan there were no ulterior motives to his actions.
In a heart to heart between the pair as part of the latest task, Dan quizzed Dexter: "Do you have real feelings for her? What are the feelings? Are you playing this game still, I don't know the real Dexter"
Dexter replied: "Obviously, I got feelings for her, I fancy her, I'm not gonna lie! I fancy the girl."
"So you fancy Charlie what about Hazel? Didn't you tell her..." Dan continued, but Dexter insisted: "Not right out, no."
Dan then told him: "Maybe I'm taking on Jackie Travers' role, because I care about Charlie. But if you do genuinely like the girl..."
Going off on a bit of a rant, Dexter said: "I would like it to happen, but I can't really gather anything from her [Charlie] because she's closed in. I am myself but I'm bored with it.
"As far as I'm concerned, we sorted this out two weeks ago, me and her had a conversation, if it's going to work it's going to work, if it's not, it's not. If she doesn't want to be with me, then she doesn't want to be with me.
"I made the decision to destroy the the relationship I could've been developing in the outside world to tell her my feelings for her. [Chexter] is something I wanna pursue in the outside world."
Big Brother airs nightly on Channel 5.