It follows a very much on-off relationship between the pair in the house already, and we're barely over the first week just yet.
Speaking to Jasmine this evening, Lee revealed: "Obviously when she's [Casey] asking, I'm not going to turn around and make her upset.
"All I said to her is I don't want a relationship on TV. She asked 'do you like me?', and I don't want to embarrass her, so I say 'of course I like you babe' I'm not gong to f**king embarrass her live on TV and say I don't like you."
In a chat in the toilet, he added: "I'm not doing it anymore, I'm going to ignore it. It's starting to piss me off.
It follows Lee confessing to some of the group in last night's show that he had the hots for Jasmine herself.
“I can see it ending wrong for me, I’m gonna be made out like,” he explained. I’m some f**king player and then there’s Jasmine. I really fancy Jasmine I think she’s beautiful, she’s so pretty, she’s fucking hilarious, so funny like and she’s like my kind of girI. I really like her because she’s a bit damaged, like I go for people like that.”
But Lee added: “I think I’d rather eat raw slugs than get into another relationship.”
Celebrity Big Brother 2014 airs nightly on Channel 5.
Browse pictures of Lee and Casey below...