Big Brother Brasil 18

Big Brother Brasil 18 was the eighteenth season of Big Brother Brasil which premiered on January 22, 2018, on the Rede Globo. The show was produced by Endemol Globo and presented by Tiago Leifert.

The grand prize is R$1.5 million with tax allowances, plus a R$150,000 prize offered to the runner-up and a R$50,000 prize offered to the housemate in 3rd place.

On April 19, 2018, psychology student Gleici Damasceno won the competition with 57.28% of the public vote, over waiter Kaysar Dadour and journalism student Ana Clara Lima & systems analyst Ayrton Lima.

For the first time, the  BBB  had three winning women in a row.

Housemates
The cast list with sixteen Housemates was unveiled on January 18, 2018.

In addition to the 16 regular Housemates, a 17th Housemate would compete that would be composed of two members of the same family. Initially, four members of the family entered the house with Brazil voting which two would continue in the game – this eviction was held on Day 7.

Future Appearances
In 2019, Kaysar Dadour appeared in and won Dança dos Famosos 16, where he won the competition.

In 2020, Lucas Fernandes appeared on Big Brother Brasil 20 as a model in an activity.

In 2021, Gleici Damasceno, Jéssica Müeller, Kaysar Dadour, Mahmoud Baydoun, Paula Amorim and Viegas de Carvalho appeared in No Limite 5. Mahmoud finished in 16th place, Gleici in 11th place, Kaysar in 8th place, Jéssica in 6th place, Viegas the runner-up, while Paula she won the competition.

In 2023, Jaqueline Grohalski appeared in A Fazenda 15, where she won the competition.