Simone & Simaria (sometimes written as Simone e Simaria) is a Brazilian musical duo consisting of Brazilian-born sisters Simone Mendes Rocha Diniz (born May 24, 1984 in Uibaí) and Simaria Mendes Rocha Escrig (born June 16, 1982 in Uibaí). In 2017, the duo's album competed in the category Latin Grammy Award for Best Sertaneja Music Album.