In a thrilling turn of events, Abisola "Abi" Ayoola has been named the Head of House for the fourth week of Big Brother Naija Season 11. Abi clinched the title after a fierce competition against Chimsom Chuka in the final round of the Head of House arena game held on Monday.

Abi's victory marks a significant moment in the season, as she becomes the third consecutive female housemate to hold the Head of House title, following her predecessors Sheba and Neche. The official Big Brother Naija account celebrated her achievement on social media, stating, "Congratulations Abi, you did it!"

The Head of House challenge was a multi-stage event that began with a Colour Wheel game, where contestants had to recreate a color wheel from an image using various pieces. The competition intensified as it progressed to a semi-final round that involved puzzle assembly and painting, ultimately leading to the final showdown between Abi and Chimsom.

In the decisive memory and image-recreation challenge, Abi outperformed Chimsom, securing not only the Head of House title but also immunity for her team for the week. Following her win, the nomination process revealed that nine housemates—Temi Nkem, Cassi, Gerard, Goddessa, Tram, Nomy, Araga, Yusuf, and Aikou—are now at risk of eviction. Notably, Aikou is part of The Gambits, a group of housemates with season-long protection from eviction, although they are ineligible for the grand prize.

Utilizing her newfound power, Abi made strategic decisions by saving Bells and Bluethopia from the eviction list and replacing them with three members of her team: Yusuf, Araga, and Aikou. Chimsom, who finished as the runner-up in the Head of House challenge, also earned individual immunity.

The current eviction list remains tentative, as further twists and official confirmations may still occur. Fans can expect the next live eviction show to take place on Sunday, August 23.

Abi, a 25-year-old model and chef, expressed her confidence in joining the show, believing she was "perfect for the show" after encouragement from people she met. With hobbies that include cooking, dancing, working out, and reading, she also boasts an impressive proficiency in Italian. Married and known for her cheerful disposition, Abi humorously noted that her habit of being "too happy" might sometimes irritate others.