faces from Big Brothers past will return to the House to take part in classic tasks and twists. On 12 June 2015, hours before the fake eviction, it was confirmed that Brian Belo, Helen Wood and Nikki Grahame would be re-entering the House. These three were originally meant to leave the House on Day 39 but Big Brother decided to extend their stay for an extra week. On Day 43, Brian voluntarily left the House by climbing over the garden wall. On Day 44, Aisleyne Horgan-Wallace entered the House as the fourth Time Warp Housemate. On Day 46, Helen and Nikki both left the House. Shortly after this, Emma revealed that more famous faces would return to stay in Big Brother's Hotel from Hell. These guests included John McCirick, Charley Uchea, Jasmine Lennard, James Jordan and Dexter Koh. Cash Bomb On 29 June 2015, it was confirmed that there would be a "Cash Bomb" twist for the penultimate week although exact details were not revealed. On Day 53, following Marc's eviction, Emma announced that as part of the twist, the £150,000 prize fund would be put at risk. Weekly summary Nominations table Notes : On launch night, the public voted for five housemates to participate in the series' first Timebomb challenge, fast-forwarding to the first eviction of the series. During the challenge, Jack won three immunity passes to use at any time during the series, Nick was forced to nominate face-to-face during every week of nominations, Jade won personal luxury, Adjoa received nothing and Simon was evicted immediately. : As part of the first Timebomb twist on launch night, Nick was forced to nominate face-to-face during this week of nominations. : This week the Housemates nominated face-to-face. Adjoa, Cristian, Eileen and Sarah received the most nominations. Jack was offered to give one of his immunity passes to one of the nominated housemates and he saved Cristian. : As well as finding out that they were nominated, Aaron, Cristian, Eileen, Jade, Joel, and Nick were shown who nominated them. Jack declined to give one of his immunity passes to one of the nominated housemates. It was later revealed that the real nominees were the housemates who had received the fewest nominations: Amy & Sally, Chloe, Danny, Harriet, Jack, Kieran, and Sarah. Jack was offered to give one of his immunity passes to one of the nominated housemates. He saved himself. Amy