The sixth season of Australian Survivor, also known as Australian Survivor: Champions vs. Contenders, is a television series based on the international reality game show franchise Survivor. As with the previous season, the season features 24 contestants divided into two tribes: "Champions", composed of twelve high-achievers who excelled in their fields, and "Contenders", composed of twelve everyday Australians. It is set to premiere on 24 July 2019. It is the fourth season to air on Network Ten and will be hosted by Jonathan LaPaglia.

The National Union of Students (União Nacional dos Estudantes or UNE) is the most important student organization in Brazil. Founded on 11 August 1937, it represents more than 5 million students of higher education, and is headquartered in São Paulo, with branch offices in Rio de Janeiro and Goiás. Its main objective is to achieve education better conditions in the education sector. Although not officially linked to any political party, since 1980 it has been directed by members coming from the Communist Party of Brazil (PCdoB). In July 2019, the 55th Congress of the National Union of Students elected Marianna Dias, a pedagogy student at the Bahia State University, as its new president.