Sarah Harding has denied that "anything sexual" happened between her and Chad Johnson on Celebrity Big Brother.
In tonight's show, a number of ex housemates return to take over the house.
Karthik, Marissa, Jordan, Brandi and Paul all return and join the house in the evening for a party.
Dyring the party, Karthik talks to Chad and Sarah about the relationship between them since he left the house.
Sarah says, “What are they trying to make out happened? Because we haven’t done the deed”.
Paul then tells Sarah that it seemed like more happened between her and Chad as Sarah continues to deny that anything sexual happened.
Former housemates Paul and Brandi previously claimed the pair had had sex in the toilet.
Speaking on Bit On The Side, Paul said of Sarah: "Lovely girl but she's really f**king that s**t up."
Brandi meanwhile slammed her "bulls**t" romance with Chad. It's co-dependency and it's disgusting, it's like the grossest thing I've ever seen in my entire f**king life."
Paul then went on to claim: "It's not love, it's definitely not Love. I think it's a load of bollocks to be honest. And Sarah getting laid in the toilet isn't a good look."
Brandi backed up Paul's claim, saying it "100%" happened.
Host Rylan Clark-Neal was quick to intervene and point out: "We can neither confirm nor deny that When Sarah comes out I will ask for her."
Paul then added of the couple: "They need to spend more time with the housemates rather than on top of each other.
"The Chad is amazing but I think he's getting a bit too p***sed off at the way Sarah speaks to him an I think he needs to do his own thing
Tonight's episode airs at 9PM on Channel 5.