Léa Cristina Lexa Araújo da Fonseca (born February 21, 1995 in Rio de Janeiro), professionally known as Lexa, is a Brazilian pop singer- songwriter, presenter, drum queen and dancer. She is best-known by her hit-singles "Sapequinha", "Provocar", "Só Depois do Carnaval" and "Chama Ela (feat. Pedro Sampaio)".
Her debut studio album, Disponível, was released on September 18, 2015.