The first two Big Brother 2017 housemates have won the power to nominate this week.
Sisters Hannah Agboola and Deborah Agboola have won back the right to vote in nominations this weekend following a big twist.
In Friday evening's highlights, we saw the Second Chance Housemates enter the house and Big Brother explains to the house that because Andrew, Sam, Simone and Sue missed out on their first chance of becoming housemates, they are not eligible to win Big Brother.
However, these housemates have stolen £15,000 from the total prize fund. The Second Chance Housemate that lasts the longest in the competition will win this £15,000 prize.
Furthermore, in a nominations twist, Second Chance Housemates have great power as all four are able to nominate and all four will be immune from the next public vote.
As for the original housemates, they must win the right to nominate by taking part in Big Brother's tasks.
A first task took place in the house yesterday where Hannah won the right to nominate before sister Deborah won a second task.
But that's not all as those that win the power to nominate will join the second chance housemates in 'The Void'.
Placed in the garden, housemates can use 'The Void' to plot and discuss nominations.
Hannah and Deborah were first to enter The Void with second chance housemate Andrew Cruickshanks - and they had plenty of questions.
They first asked how they were coming across, with Andrew responding bluntly: "Arrogant, aggressive, that's how the viewers perceive it."
He went on to tell the pair that Joe, Tom and Charlotte were their biggest rivals and continued: "You've clashed with so many people it's coming across very argumentative. Sometimes it's just like 'Don't react!'"
Big Brother 2017 airs tonight at 9PM on Channel 5.