On Friday night, Big Brother revealed to the housemates that the luxurious safe house will be reopen for two housemates chosen by the house. Charlie announced that Sam and Sophie will be moving to the safe house tonight.
However, what housemates weren't told was that instead of Sophie and Sam having immunity, they had unknowingly put themselves up for eviction.
Live on tonight's latest show, Sam and Sophie got to chose another housemate to join them in the safe house, but again unbeknown to them, this housemate would also face eviction on Friday.
Yesterday saw the pair whittle their decision down to just three housemates after being informed about the upcoming decision by Big Brother.
Not knowing about the twist, Sophie and Sam decided to quiz Dan, Callum and Jack and Joe through Big Brother in the Diary Room, before watching back the answers they gave to their questions.
This evening, Sam and Sophie had 30 seconds to decide, but took just a handful.
"We know anyway, and we chose Dan," Sophie declared. "We decided on someone we both got on with, and we chose Dan."
It means Sam, Sophie and Dan will all face the axe on Friday night.
The housemates however were told that everyone faced eviction, bar Sam, Sophie and Dan.
Vote for which of the three you want to LEAVE in our poll below...
Are you happy with the choice? Who do you think will leave on Friday night?
Big Brother airs nightly on Channel 5.