I've just got a Press Release about this
HOUSEMATES TO PLAY TRUST GAMES IN SATURDAY CHALLENGE
In today’s challenge (Saturday 3 July), the housemates are faced with Big Brother’s Trust Game where the housemates have to split into two teams – the farmers and the cattle. The farmers have to successfully guide their cattle around a course under timed conditions...but there are some shocking twists. The housemates can be seen taking part in their Trust Game LIVE on E4 at around 4pm and during Sunday night’s Channel 4 highlights show at 9pm. The challenge will be split into two parts.
Part 1:
One housemate will chosen to be the spokesperson for the challenge. They will not take part in the challenge itself. Their role will be to decide the pairings for the challenge, who will be farmers, and who will be cows.
The spokesperson will come to the Diary Room to confirm the pairings and roles.
Part 2;
The farmers and cows will dress accordingly and the cows will be blindfolded. The farmers will only be able to direct the cows using a device that gives off a small electronic shock. They must not speak to the cattle or use any other code to direct their cows.
One at a time, the farmers will get their cow into position (on all fours) and attempt to guide them to the cattle pen at the bottom of the garden within the time limit. Also in the course are manure, rotten vegetables and egg hazards for the cows to walk through.
The prize money currently stands at £74,000. £2,500 will be saved for every cow successfully guided to the cattle pen. The housemates will learn how much money remains at the end of the challenge