Group prepares to leave the house

Housemates started thinking about what it would be like to return to the outside world last night.

As the group prepared for the final, they also talked about leaving the house.

Darnell revealed that he believed he would get fed up with talking about Big Brother all the time and would need a break.

"I'll call one of my homies in here," he said. "Someone who doesn't want to talk about it anymore either. We can go and do something."

Meanwhile, Rachel told the housemates that she hoped she could get all their mobile numbers before they got separated, explaining that she would probably end up texting them on Saturday morning.

However, she admitted that she didn't know if she could remember how to use her phone.

"I don't even know if I can write," she added.