The fourth season of Show dos Famosos premiered on September 5, 2021, at 8:00 / 7:00 p.m. (BRT / AMT) on TV Globo.
[3] The original cast were: Alexandre Pires, Barbara Fialho, Cleo, Diogo Vilela, Lexa, Margareth Menezes, Thiago Arancam and Vitor Kley.
Claudia Raia and Boninho returned as judges for their third and second seasons, respectively, while Miguel Falabella was replaced by Preta Gil.
[2] Xuxa, Angélica, Regina Casé and Juliana Paes filled in for Claudia as guest judges during the first four weeks of the show.
On December 26, 2021, Gloria Groove won the competition over Wanessa Camargo, Vitor Kley and Robson Nunes, thus becoming the first drag artist to win the show.