João Vicente Barbosa da Silva de Castro[1] (born March 27, 1983) is a Brazilian actor and comedian, famous for being one of the founding members of the video production company Porta dos Fundos.

[4] In 2012 he founded Porta dos Fundos alongside Gregório Duvivier, Fábio Porchat, Ian SBF and Antonio Tabet.

In 2013 he reached higher fame after starring as Liosvaldo in the International Emmy-nominated TV series A Mulher do Prefeito, which was broadcast by Rede Globo.

In 2014 Castro starred in his first full-length film, A Noite da Virada, directed by Fábio Mendonça, portraying Rica.

Since June 2015 Castro is one of the hosts of the talk show Papo de Segunda on GNT, alongside Marcelo Tas, Léo Jaime and Xico Sá.