Biggie announced this on Monday evening.
Recall that both housemates exited the house and taken to the White Room on Sunday.
After the game of trucks and screws, Biggie on Monday announced that both housemates have a chance in the final stage.
This means six housemates will get to compete for the grand prize worth N90m.
The show would be wrapped up on Sunday, October 3.
Watch the video below;