Cairon plays 'banana bum' trick

Cairon played a prank on the other houseguests by pretending to insert a banana up his bum.

The 18-year-old American played the joke on the other houseguests after the official housemates had retired to the bedroom for the evening.

In the early hours of this morning, Cairon told Siavash that he was having trouble sleeping. Looking agitated, he said: "I can't lay down, I get so bored."

While he tried to stave off the boredom by balancing a wine glass on his head, he soon decided on something a little more radical and headed into the kitchen to grab a banana.

As Marcus and Siavash lay in the living room, Cairon walked out before them, pulled down his underwear, bit off the tip of the banana and proceeded to place the fruit in between his bumcheeks.

"Eurgh! It feels like s*** going in," Cairon joked.

Siavash laughed, telling him: "You should put it back in the fridge for tomorrow."

Cairon decided against it and put the banana into the bin, but continued in his attempts to amuse himself.

Before heading to bed he tried placing a variety of household items on sleeping non-housemates, hitting the Diary Room door button with a balled-up sock, and then stripped off to his boxers to run out into the garden while it was raining.