Name	Known for
Marley Self - Host Self - Host See fewer	¡Qué espectáculo! (2001)
Joaquín Galán Self - Judge Self - Judge See fewer	The Roldans (2004)
Elizabeth Vernaci Self - Judge Self - Judge See fewer	Cha cha cha (1993)
Cacho Castaña Self - Judge Self - Judge See fewer	Tango Bar (1987)
Miguel Ángel Cherutti Self - Mentor (as Miguel Ángel Cerutti) Self - Mentor (as Miguel Ángel Cerutti) See fewer	Rebelde Way (2002)
Adele Self (archive footage) Self (archive footage) See fewer	Skyfall (2012)
Benjamín Amadeo Self - Contestant Self - Contestant See fewer	The Last Party (2016)
Ricardo Arjona Self (archive footage) Self (archive footage) See fewer	Bandidas (2006)
Carmen Barbieri Self - Contestant Self - Contestant See fewer	Cebollitas (1997)
Justin Bieber Self (archive footage) Self (archive footage) See fewer	Justin Bieber: Never Say Never (2011)
Campi Self - Contestant Self - Contestant See fewer	The Roldans (2004)
Gustavo Cordera Self (archive footage) Self (archive footage) See fewer	Nuts for Love (2000)
Celia Cruz Self (archive footage) Self (archive footage) See fewer	Carlito's Way (1993)
Laura Esquivel Self - Contestant Self - Contestant See fewer	Tu cara me suena - Argentina (2013)
Lucía Galán Self - Contestant Self - Contestant See fewer	Los extraterrestres (1983)
Juliana Gattas Self - Musical Guest Self - Musical Guest See fewer	Hypersomnia (2016)
Pablo Granados Self - Contestant Self - Contestant See fewer	No hay 2 sin 3 (2004)
Rocío Guirao Díaz Self - Contestant Self - Contestant See fewer	The Roldans (2004)
Jey Mammon Self - Contestant Self - Contestant See fewer	Tu cara me suena - Argentina (2013)
Rihanna Self (archive footage) Self (archive footage) See fewer	Battleship (2012)
Ale Sergi Self (archive footage) (as Alejandro Sergi) Self (archive footage) (as Alejandro Sergi) See fewer	Miss Tacuarembó (2010)
Stevie Wonder Self (archive footage) Self (archive footage) See fewer	Wild Wild West (1999)