The housemates have launched into another argument after Nikki confronted Lea over last night.

"Are you upset with me?" she asked pointedly. "I wake up this morning and you're shouting at me and I don't know what's going on."

"I'm disappointed," replied Lea, explaining she thought that Nikki had nominated her.

"But we're not in here to work out who voted for who!" shouted an outraged Nikki. "It doesn't matter. It's a game!"

Richard chipped in to agree, but defended his ally. "You're completely right. I've not thought about who voted for me. It is a game - but everyone has to play it fairly."

Pete stormed over to the fracas next, surprised to have heard his name mentioned. "You said it's a psychological game of who you can trust," Nikki screamed at him.

She thought this earlier comment had been meant as a criticism of her. Pete exclaimed: "I said it's a game. I'm trying to help!"

Not distracted from her point, Nikki continued: "I thought I trusted you guys and you robbed me in the middle of the night with the alcohol."

"But what about yesterday with the milk?" Pete hit back. "Alcohol is like gold dust in here," said Nikki.

Lea took her opportunity to get back in the action. "So is milk," she began. "We apologised - but everyone was in bed, we just wanted a bit of a drink. We're not children."

"I can't take this," Nikki shouted, increasingly upset. "It's not just you that's here," Lea pointed out. "Everything isn't about you."

Grace then entered the fray, thankfully to calm things down. "Babe - the beer thing is so over," she assured Lea. "I was over it last night. You apologised, and I really don't mind."

The group eventually split up, Lea sitting alone looking as angry as ever while Pete and Nikki made up with a hug.