''Big Brother 20'' is the twentieth season of various versions of television show ''
Big Brother'' and may refer to:
*
''Big Brother 20'' (U.S.), the 2018 edition of the U.S. version
* ''
Big Brother Brasil 20
''Big Brother Brasil 20'' was the twentieth season of ''Big Brother Brasil'' which premiered on January 21, 2020, on TV Globo. The show was produced by Endemol Shine and presented by Tiago Leifert.
The grand prize is R$1.5 million with tax allo ...
'', the 2020 edition of the Brazilian version
*
''Big Brother 20'' (UK), the 2023 edition of the British version
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