Marina Evelyn Vello Ribatski (born 1984), also known as Marina Gasolina, Marina Ribatski and MC Marina Vello, is a Brazilian singer and the former MC/Singer/Songwriter for Brazilian Funk Carioca band Bonde Do Rolê. She decided to leave the band in December 2007 due to problems within the band. Her musical influences include Hole. She was formerly a literature student at Universidade Federal do Paraná.
