Sophie, Siavash fail swearing challenge

Warning: This article contains language and/or sexual references that younger readers are advised to avoid.

Sophie and Siavash will both face the public vote this week after failing to clean up their language.

The pair were advised by Big Brother that they must go until 3pm without saying a single swear word in order to avoid being automatically put up for eviction, as a punishment for discussing nominations.

However, two hours into the challenge, Sophie was telling some of the housemates how she always thought that she would be in trouble for something or other when she made the comment: "I'll be doing it every fuckin..."

"I just said it," she laughed. "I just said 'fuckin'. I just said it Siavash. I'm up for nomination."

Sophie rushed into the garden to tell the rest of the group. "I'm up again," she stated. "We weren't allowed to swear and I just said 'fuckin'."

At this point, Siavash could not decide whether or not he wanted to continue with the challenge alone.

"Hold on, hold on, what do I want to do?" he asked himself. Siavash then turned to Sophie and said: "I need to think about it for five minutes. We should have not talked at all. I knew you would forget and say something."

"It just slipped out," explained Sophie.

"Fuck it! If you go down, I'll go down," Siavash stated, giving Sophie a high five.