Mark Wright has reached the peak of his sexual frustration and is starting to struggle in the I’m A Celebrity jungle.

The TOWIE star begged his campmates Emily Scott and Jessica-Jane Clement to stop arousing him and making matters worse yesterday, as they discussed their boobs and breast size.

Brunette beauty Jess has already revealed that she had a second boob job recently, to correct the uneven boobs her first surgeon caused and last night compared them to Emily Scot”s saying:

“Mine are big but yours are massive. Mine are a little bit porn-starry aren’t they.”

Australian model and former lads mags star Emily agreed, but said Clement makes more of her assets by sticking them out further than she does. She laughed: “They’re like missiles!”

Jess then ran around, pretending to have missile breasts and “firing” them until Mark begged:

“Can we stop this boob talk please? I’m missing home enough and that’s not going to help. I’m missing it because you don’t stop talking about it.”

He added:

“I’m in the jungle with no food, no water, it’s hot and the one thing I can’t have is intercourse with a lady and you two sat talking about it is teasing me.

“We have got a rule to not talk about cheeseburgers so please let’s not talk about sex.”

Poor old Mark! But things might get easier for the hunk soon, as Emily’s manager Dane Bowers thinks the Essex star may have a chance with his client, as she went into the jungle looking for love – and possibly even someone to share her lucrative magazine photoshoots with!