Who is the eldest daughter of a quartet formed during WWII?
Helen Carter Helen Myrl Carter (September 19, 1927 – June 2, 1998) was an American country music singer. The eldest daughter of Maybelle Carter, she performed with her mother and her younger sisters, June Carter and Anita Carter, as a member of "Mother Maybelle and the Carter Sisters", a pioneering all female country/folk music group. The group was also known as The Carter Family.
Quarteto em Cy Quarteto em Cy (a play on words of the Portuguese for "Quartet in B" by poet and lyricist Vinicius de Moraes) is a Brazilian girl group originally composed of four sisters hailing from Ibirataia, a town located in the Brazilian state of Bahia: Cybele, Cylene, Cynara and Cyva – their real first names.