Chinne and Nne, better known by their pair name NdiNne, won Big Brother Naija Season 9’s first Custodian Challenge on Sunday night.
The challenge was the housemates’ first task.
By winning the task, the pair will be able to influence this week’s eviction nomination. They are also exempt from this week’s eviction.
The housemates will now take part in the Head of House and Immunity Challenge on Monday.
The winners of the Head of House and Immunity Challenge will also be safe from this week’s elimination.
Big Brother has already revealed a new twist in the Head of House competition for this season.
According to the new regulation, this season’s challenge will involve the ballot.