Domingão do Faustão (literally Big Fausto's Big Sunday) was a Brazilian TV show aired every Sunday from 1989 to 2021. Produced by Rede Globo and hosted by Fausto Silva (also known as Faustão), it featured live music performances (usually by the most popular artists in Brazil at the time) as well as special segments, such as the Dança dos Famosos (Brazilian version of Dancing with the Stars) and Dança no Gelo (Dancing on Ice). It was one of the oldest and most famous of Globo's television shows since its first broadcast in 1989.

The series was originally slated to be hosted by Augusto "Gugu" Liberato, who was currently signed with SBT. However, during Carnival in 1988, Gugu signed a lucrative offer with its owner Silvio Santos to stay with SBT and host Sunday programs for the network.^[1][2] Globo quickly hired Faustao Silva—who had hosted the late-night show Perdidos na Noite on Bandeirantes—to host the show instead. Domingão do Fausto would premiere on March 26, 1989, featuring a mix of music, dance performances, and interviews. Its main competitor at launch would be SBT's Programa Silvio Santos.^[2][3]

In October 1997, Faustão was overtaken in the ratings by another competitor on SBT, Gugu's Domingo Legal; both shows accounted for a total of 60% of Brazilian television viewership on Sundays. By the 2000s, Domingo Legal's viewership began to decline amid a scandal involving Gugu and the PCC.^[4][5][6][7]

From 1991 to 1997, Silva also presented a New Year's Eve special for Globo as a spin-off of Domingão, Réveillon do Faustão; it was replaced by the Show da Virada.^[8]

In 2008, Domingão celebrated its 1000th episode.^[9] In addition to the celebrations, Fausto was congratulated by some personalities, including then president Lula.^[10] In 2009, the program celebrated 20 years in the air, promoting the edition Melhores do Ano de 2008 (which was intentionally delayed). In December of that year, the resignation of some members of the cast and production was announced. Among them, Adriana Colin (merchandising), Caçulinha (literally little young brother - musical director) and Lucimara Parisi (director).^[11]

On January 25, 2021, the columnist Lauro Jardim announced that the show would be ending in December, after Silva declined an offer by Globo for him to move to a new show on Thursday nights.^[12]

On June 13, 2021, Silva missed an episode of Domingão for the first time for medical reasons (citing a urinary tract infection), with Tiago Leifert filling in as guest host.^[13] On June 17, Globo announced that Silva had left the network after 35 years, and that Domingão would be succeeded by a new program hosted by Luciano Huck. Leifert would remain as an interim host.^[14] The following month, Silva signed with Band to host a new nightly program on the network.^[15][16]

It was later announced that the Domingão do Faustão title would not be used for this transitional period (thus making the June 13 broadcast its final episode), with the remainder of Super Dança dos Famosos being broadcast as a standalone program with Leifert as host.^[17][18] The program's official replacement, Domingão com Huck, premiered on September 5; the new show carries over segments that were featured on Domingão do Faustão (such as Dança dos Famosos and Show dos Famosos), while also featuring segments that were seen on his Saturday show Caldeirão do Huck (such as Soletrando and The Wall).^[19]