Big Brother is the UK's biggest reality TV show and is one of the most popular talked-about shows in British TV history. Big Brother takes place entirely within the confines of the Big Brother House. It's essentially a competition between the housemates, the object of which is to be the last remaining housemate in the House. At least one housemate will leave the House every week by a process of nomination and public eviction. Housemates will nominate each other for eviction and those with the most votes from their peers face a public vote. The housemate that receives most public votes leaves the House and is out of the competition. Housemates are provided with a shopping budget each week to buy food and other necessities. Throughout the series housemates will be asked to complete tasks set by Big Brother. If the group does well in the tasks they get rewarded with a bigger shopping budget, plus special treats. On the final night of Big Brother the public vote on which housemate they want to win the show. The housemate with most votes wins a fabulous cash prize!
Highlights are shown of life from within the house. Jack is called to the diary room where Big Brother reveals to him that the housemates up for eviction this week are not the housemates that were nominated and they are safe. The housemates that were not nominated are now up for eviction. Jack is offered the chance to use one of his immunity passes so save himself or another housemate and he decides to save himself. Big Brother informs Jack that he is not allowed to communicate any of this to the other housemates. The housemates start this week’s shopping task and the house has been transported to the year 2050. All of the appliances have been removed and the housemates have to wear uniforms. Big Bot is put in the living room and informs the housemates that the aim of all the tasks, over the next two days, is to gain time in the ‘Time Room’, where they can be transported back to 2015 to win their luxury shopping list. The housemates have to take part in various tasks, Sarah and Harriet are in the garden talking about overhearing Aaron and Eileen in the bedroom.
Sarah and Danny are in bed together talking about Aaron. Nick and Jade talk about Friday’s eviction. Joel, Nick, Jade and Aaron talk about the nominations. Joel, Nick and Harriet talk about Jade.
Highlights are shown of life from within the house. All the housemates on Jade’s luxury team are invited to enjoy a pool party. The remaining housemates are divided into two teams with each team having to stage a performance to a judging panel consisting of Jade, Aaron and Harriet. The winning team will be invited to the pool party. Joel talks to Nick about Jade. Harriet, Jade, Aaron and Sarah are in the storeroom where they discuss the situation between Jade, Amy, Sally and Eileen. The team consisting of Cristian, Kieran and Chloe win the competition and are invited to the pool party. The pool party gets underway and Danny, Eileen, Amy and Sally watch from the house. The housemates learn the results of nominations and Big Brother also broadcasts the housemates nominating one another on a big screen. Eileen, Cristian, Aaron, Joel, Nick and Jade are all up for nomination. Jack decides against using one of his remaining immunity passes. Not everyone is happy about being nominated. The housemates hide as Danny goes to the toilet. Jade tells Big Brother that she is convinced she will be evicted on Friday.