[4] On April 16, 2024, 21 year-old app driver Davi Brito won the competition with 60.52% of the public vote over agricultural engineering student Matteus Amaral and dancer & digital influencer Isabelle Nogueira.

[5] The twenty-fourth season of Big Brother Brasil presents a remodeled house inspired by fairy tales and fiction stories.

[8] The twenty-fourth season of the show features a videocast as a new addition Every day of the week, Mesacast BBB will bring together a team of influencers and TV hosts to discuss the happenings in the most watched house in Brazil Simultaneously aired on Globoplay and Multishow, the show is hosted by Ana Clara, Nany People, Vitor DiCastro, Jojo Todynho, Ed Gama, Mari Gonzalez, Henrique Lopes, Thamirys Borsan, Guto TV, and Pequena Lo.

[16] Along with the typical duties of the Head of Household, the HoH will allow in "Control Center" extra Monster Punishment taps to be triggered, albeit in a limited way.

Finally, every week, the public will choose an emoji in the "HoH Poll" to define leadership performance: doubtful, hidden, alert, difficult, lucky, bold or ninja.

[19] Each week, before the house groceries purchases, an advantage or twist of some kind will be offered to all housemates, who can then bid for it in the Diary Room using their in-game currencies, if they wish so.

Starting this season, through the "Lose and Win" twist, the housemates will enter the Diary Room with the amount of bids they have accumulated, but the value will change unpredictably.

On April 21, 2023, TV Globo announced that applications for the twenty-fourth season of the show were open, during the broadcast of Big Brother Brasil 23, with spots divided by regions of Brazil.

[22] Rebeca Mota, a 27 year-old dentist from São Paulo, was scheduled to be announced as one of the 14 potential housemates, however, she voluntarily left during the sequester period on January 6 and was not replaced.

[27] On January 9, 2024, during the first HoH's endurance competition, Maycon Cosmer made controversial comments and jokes towards Vinícius Rodrigues, an amputee Paralympic athlete.

[28][29] On January 9, 2024, during a bathroom conversation about makeup, Lucas Luigi made a racist comment when he, in an attempt to joke, called Leidy Elin Alvarenga a monkey.

[30] In a conversation in the HoH's room, on January 13, 2024, sexist speeches by Rodriguinho and Nizam Hayek caused outrage on social media.

On January 31, 2024, during a conversation at the gym, Fernanda Bande said to Alane Dias, suggesting she needs to exercise more to avoid sagging: "Carry more weight there, you're a little soft.

Still in the HoH's room, on January 13, viewers accused Rodriguinho of xenophobia after he mocked Isabelle Nogueira's Amazonian background in a conversation with Lucas Pizane and Vinícius Rodrigues after the later talked about his connection with her.

[32][33] On January 14, 2024, Davi Brito used a homophobic slur during an argument with Nizam Hayek, when he accused him of being "fake" and "manipulative", while stating that: "I'm a man, I'm not a f**got".

Later in the night, Michel Nogueira confronted Davi about his comments and advised him to be careful with his words when referring to social minorities and that he, as an openly gay man, is also in the House because of the struggle of an entire community.

After Michel left the room, Isabelle Nogueira, who was also present and heard the conversation, added that when you use a derogatory term like that, you are violating an entire group of people.

As soon as the live show on TV Globo ended, Alane called Juninho in front of all the housemates to express satisfaction about him hitting on her during the party on February 3, 2024.

On February 6, during Juninho's eviction speech, the host Tadeu Schmidt clarified the situation and drew Alane's attention indirectly: "How many times in your life have you argued, fought with someone and thought, if everyone saw this, everyone I'd be right.

In the early hours of March 2, Wanessa Camargo was dancing drunk in the magic room, when she ended up slapping Davi Brito on the leg, who was sleeping.

[39][40] On March 25, 2024, after Big Sincere, Davi Brito and MC Bin Laden were involved in a widespread fight that spread throughout the house and caused controversy.

The moment happened when Bin Laden and Matteus Amaral were talking about the events of the dynamic, when Davi ended up entering and a big argument started between the two.

Attacks allegedly occurred when the app driver "headbutted" the singer and when Lucas Henrique Ferreira fell to the ground, while trying to restrain Bin Laden.

On social media, internet users called for Beatriz's ejection and emphasized that the production should stop "cutting the corner" on the housemate's attitudes towards the presence of celebrities on the show.

The production authorized, except physical contact, and after obtaining approval, Leidy Elin provoked Davi by throwing his clothes into the pool.

After the event, Davi, being angry, planned to throw a bucket of water on Leidy Elin while she was sleeping, which could result in his ejection from the show for putting the physical integrity of a fellow prisoner at risk.

The following day, the host Tadeu Schmidt reprimanded Leidy Elin, stating that her attitude had gone beyond the limits, even though she had received prior authorization from the production.

Another situation that demonstrated partiality on the part of director Boninho was when he liked a post on Twitter attacking housemates Leidy Elin and Yasmin Brunet, while praising Davi.

During her visit to the most watched venue in Brazil, Sato was knocked to the ground by Beatriz — who had already attracted attention for going on stage during the Xande de Pilares show — and lost 500 stakes.

The fact outraged internet users, since Beatriz had been informed weeks ago that, if her attitude of disrespecting the space of artists and guests were to be repeated, there would be a risk of ejection.