Big Brother has revealed its shock new prize money twist to the house today.
This afternoon, Big Brother gathered the group for an announcement.
At the sofas, Big Brother said: "Housemates, Big Brother has big news and it affects each and every one of you. £20,000 has been deducted from the main prize fund.
"For the next three days, you will be split into two teams, where you will be battling it out against each other to try and win back that money.
"You will face challenges where only the most competitive and money-hungry players will get to earn money for their team pot."
Andrew, Ellie, Hannah, Isabelle, Kieran and Sam are in the GOLD Team while Chanelle, Charlotte, Deborah, Raph and Tom are the BLACK team.
"The two teams must sleep in separate bedrooms. All friendships made in the house so far, must be kept to one side," Big Brother continued, "Your own focus now is to earn back the money for your team. Housemates, as well as taking part in challenges there is also a buzzer in front of you all.
"This buzzer will activate at random points throughout the next few days You will be able to tell the buzzer is on when you hear the following sound effects.
"When this buzzer activates, a monetary value will be displayed on the screen. The first person who pressers this buzzer, will win this value for their team pot."
Big Brother concluded: "Housemates, the game is on."
F**King game on here now," reacted Sam.
"Everybody's just going to sit here [around the buzzer]," Deborah added.
Big Brother 2017 continues nightly.
The latest episode airs tonight at 9PM on Channel 5.