Complete your Gal Costa record collection. Discover Gal Costa's full discography. Shop new and used Vinyl and CDs. Find album reviews, stream songs, credits and award information for Gal Costa - Gal Costa on AllMusic - 1969 - A lot changed between Gal Costa's pleasantly… Check out Gal Costa on Amazon Music. Stream ad-free or purchase CD's and MP3s now on Amazon. Find Gal Costa bio, music, credits, awards, & streaming links on AllMusic - A Chameleonic performer, Brazilian icon, and the… The latest Tweets from Gal Costa (@GalCosta). Perfil oficial da cantora Gal Costa atualizado por ela e sua equipe. Estratosférica. São Paulo, Brasil Gal Costa is a Brazilian singer of popular music. This channel was generated automatically by YouTube's video discovery system. Gal Costa (born September 26, 1945 in Salvador, Brazil), is a popular singer in Brazil. Influenced by music from a young age by her record store owner father, Costa. Gal Costa. 136K likes. Página Oficial da Gal Gosta! Um canal para comunicação direta com vocês. Early life. Gal Costa was born on September 26, 1945, in the city of Salvador, the state capital of the state of Bahia, Brazil. Her mother, Mariah Costa Penna.