For the first time, a prize valued at R$ 100,000 will be at stake, the best "ex" of the season will win the prize and will be elected CEO of the season. It includes only former participants of the program in general, as well as the Celebs editions, and the derivative De Férias com o Ex Caribe.
The list of 12 official participants was revealed by the broadcaster on April 18, 2024,[2] it was the first season to confirm only former participants of the reality show in the main cast. It includes seven single men: Cléber Zuffo, Fagner Sousa, Flávio Nakagima, Fernando Escarião, Igor Freitas, Luís Mattos and Vinicius Büttel, and five single women: Lis Aguiar, Lumena Aleluia, Mari Julia Mazalli, Martina Sanzi and Stéfani Bays.[3] In fact, three of these former participants return for the first time as original participants, they are: Lis, Luís and Martina.
After their first appearances in De Férias and before this edition, some participants ventured into other reality shows, they are: Fagner Sousa in A Grande Conquista 1 (but he did not enter the official cast), Flávio Nakagima participated (and won) on Ilha Record 2, Stéfani Bays and Vinicius Büttel participated in A Fazenda 12 and A Fazenda 14 respectively. Igor Freitas and Lumena Aleluia participated together in A Fazenda 15 (but both did not enter the official cast).
Bold indicates original cast member; all other cast were brought into the series as an ex.