What started out as playful jibes between Sara and Rex turned awkward, when Darnell decided to join in.

Rex started out teasing Sara about how many men she had slept with and when Darnell chimed in, it didn’t seem like he was joking.  

At one point Darnell told Sara, “she had definitely been around the block. I don’t think you’re an attractive person, you are an ugly bitch!”

Sara looked stunned at this confession from Darnel and told him, “she would rather they didn't talk.”

Big Brother called Sara into the diary room to see if she was ok and if she was able to handle the boys. She confided that she knew Rex was joking but not so sure about Darnell.

Meanwhile Darnell was telling the rest of the house he meant what he said about Sara being ugly.

The playful banter continued until Sara came out of the Diary room reduced to tears. She said, “I don’t know what is wrong with me!”

As the housemates were getting in to bed Rex had the decency to apologise to Sara but Darnell was noticeably quiet.

Now the show is coming to an end the true colours of the housemates seem to be starting to show. What game Darnell is trying to play remains unseen.