The Andrews Sisters

The Andrews Sisters were an American close harmony singing group of the swing and boogie-woogie eras. The group consisted of three sisters: contralto LaVerne Sophia Andrews (1911–1967), soprano Maxene Anglyn Andrews (1916–1995), and mezzo-soprano Patricia Marie Andrews (1918–2013). The sisters have sold an estimated 80 million records. Their 1941 hit "Boogie Woogie Bugle Boy" can be considered an early example of jump blues.