Thirteen Big Brother Naija housemates have been placed on the chopping block for possible eviction this week following a dramatic twist introduced by Biggie during Monday night’s nomination process.

The development came shortly after Tram emerged as the Head of House for Week Seven, securing immunity from the week’s eviction battle as part of his new position.

Tram clinched the coveted HoH title on Monday evening after emerging victorious in the weekly Head of House challenge.

His victory temporarily placed him in a position of safety while the other housemates faced an unexpected nomination process that differed significantly from the method used in previous weeks.

Following the conclusion of the HoH game, Biggie summoned the housemates to the lounge and instructed them to prepare for the nomination exercise.

However, instead of asking each housemate to nominate fellow contestants for eviction, Biggie introduced a different challenge.

The housemates were instructed to search different parts of the house for red envelopes containing instructions and clues relating to their fate in the competition.

The twist immediately heightened tension among the contestants as they searched the house, uncertain about what the envelopes would ultimately mean for their chances of remaining in the show.

Keivo eventually found the envelope containing the “safe or not” card, placing his fate in the hands of the newly crowned Head of House.

Under the rules of the challenge, Tram was given the opportunity to exercise his veto power and decide whether Keivo would be saved from nomination or placed on the eviction list.

Tram ultimately chose to save Keivo, removing him from the pool of housemates who would be at risk of eviction this week.

The decision was followed by an even bigger surprise.

Biggie announced that, following Tram’s intervention, every other housemate would automatically be nominated for eviction this week.

The development means that 13 contestants are now vulnerable to eviction, while Tram and Keivo have secured safety from the immediate threat.

The nomination twist has effectively changed the dynamics of the competition, as housemates who would ordinarily have had an opportunity to influence the nomination process through their votes were instead placed at risk by Biggie’s surprise format.

With 13 housemates facing the possibility of leaving the reality show, the upcoming eviction promises to be one of the most consequential nights of the current season.

The latest development also places greater importance on viewers’ votes, as the contestants will now have to rely on public support to secure their continued stay in the Big Brother Naija house.