It’s been a tough week for Megan McKenna in the Celebrity Big Brother house, and after experiencing some serious hanger during the puppet shopping task, it seems the Ex On The Beach star has reached boiling point.

We’re not sure we could cope with being hungry and tired while being cooped up in a confined space without at least a little cry, to be fair - plus she and her fellowhousemates had to deal with the fact that,despite dressing as puppetsand eating a nauseating century egg, they'd failed the shopping task.

It all kicked off when John Partridge suggested calling a house meeting about cleanliness, which angered Megan who, having had a drink, lashed out.

Exploding into something of a rage, she shouted: “I clean my s**t up. I clean everyone’s s**t up. It angers me in here that people do jack s**t.”

She then shouted at John: “Tell [Stephanie Davis] to clean her s**t up! Call her in and tell her to clean her s**t up, she'll clean it up."

She continued: "I’m the f**king one telling the truth in here because everyone’s so scared to f**king tell the truth apart from me. It’s always John, 'Oh, I’m the perfect one’. I f**king respect people in here, John, on a serious level. I respect people but I’ve lost it in with you!"

Tiffany Pollard then started laughing, prompting Megan to turn to her and shout: “I don’t know why you’re laughing Tiffany. He’s the one who wanted everyone to walk out of this house for you! I stood there and stood up for you!”

Big Brother called Megan to the bathroom in the hopes of defusing the situation, but she continued to explode, ranting: “He acts like a f**king innocent little s**tbag. He is a little f**king lying s**t. I can see it in his eyes. He stands there and acts like Mr Innocent.F**k off you little c**t."

She added: "He plays the people that he feels threatened by [...]He looks at me like a piece of s**t.”

As is the way in a claustrophobic environment, things only escalated, with Megan, who Kristina Rihanoff described as being ‘possessed’, eventuallybeing called to the diary room.

She raged: “I’m not dealing with s**t anymore, I’ve kept it in all f**ing day. It’s bulls**t. He’s a f**kinglying little s**tbag. He is a liar. I’m sick of it. I’m sick of the fakeness! I’ve kept it in too long. I can’t deal with it. He’s a liar.

“He is a nasty piece of work […] He slates Tiffany to the ground. Slates her. I tell you what, there’s a few people tonight who I really do think thought that. They agree with me.”

Big Brother eventually called security to calm her down as she continued to rant, refused to sit down and seemingly hit the camera.

Fingers crossed the housemates manage to sort things out.

- By Rachel Pilcher