As Josie lay by the pool, Sam ran out and started to question her relationship with John James. The rest of the housemates soon joined them in the garden and chatted in the sun.
When Josie made a playful comment about Sam's "manlihood" being on display in his white long-johns, the 21-year-old began play fighting with the Bristolian, culminating in him straddling her and sitting on her face.
Josie squealed, as the rest of the group reacted with shock. "That's a bit harsh!" Rachel shouted, adding: "You had a ball in her mouth there!" Josie lay with her hands over her face as she nervously laughed, saying: "I'm so embarrassed, I feel proper violated. Someone needs to get social services."
Conversation then turned to how many girls Sam had slept with, although he refused to reveal a number because his grandparents might be watching. Josie told the group: "He does pull all the women though. He pulled one of the really attractive girls during the auditions." JJ quipped: "What do you do, just sit on their face until they like you?"
Shortly after, Sam was called to the Diary Room and reprimanded for his behaviour with Josie.
Later, David and Rachel related the incident to Jo and Mario, who had remained in the bedroom for most of the afternoon. David commented: "You can see him trying to hold back, trying to have fun. But he'll pop."