Rex tried to tell Kathreya she can be too sensitive last night. Earlier in the evening, the bubbly masseuse had a heated argument with Darnell which resulted in the US rapper storming to the 'Big Brother' Diary Room and threatening to leave.
As the group waited to see if he would return, Rex tried to explain to Kat what she had done to upset Darnell.
After explaining Darnell had only been joking when he had said he wanted to evict her during an earlier conversation, the chef pointed out Kat had initially laughed along with the teasing which was why Darnell found it odd when she started crying.
He then advised her to chat to Darnell before the rapper had time to dwell on the row, saying: "He sits and thinks about things more and more."
As Kat cried and said she was worried Darnell would leave, a stern Rex replied: "He'll come back and he'll be prepared to forgive you. There's nothing you can do now, you've just got to hope for him to come back.
"Just think about what you want to say to him if he does come back. Even if you wanted to apologise and you said the wrong thing, he'd take that seriously."
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