Billi started to stir the dynamic of the house, last night, by standing up to Charley and accusing Jonathan of being a mole.

The model told Charley to "shut up" during an argument over something she claimed he had said about the twins.

Billi then went into the bathroom and, in explaining what had happened to Brian, Nicky and Chanelle, said: "People on the outside are not chanting 'Get Billi Out' so it's alright."

A surprised Chanelle then asked him if people were still chanting about Charley and he replied: "They were when we were coming in."

Brian suggested that, on his entrance, he thought he heard the crowd chanting "Get Johnny Out", but Billi was quick to point out that it couldn't have been Johnny as there was no one with that name in the house at that time.

Billi later went on to tell the others that he thought Jonathan was a "mole".