Merveilleuses Soeurs Etienne. French duo of vocalists composed of two sisters: Louise (born 3rd of September, 1924 in Reims; died 22nd of March, 2016 in Paris) and Odette (born 21st of March, 1928 in Reims; died 18th of July, 2013 in Asnières-sur-Seine). They had a brief but successful career at the end of WWII, during the era of swing.