The Andrews Sisters the group was formed, and 12 when they won first prize at a talent contest at the local Orpheum Theatre in Minneapolis, where LaVerne played piano accompaniment for the silent film showings in exchange for free dancing lessons for herself and her sisters. Following the collapse of their father's Minneapolis restaurant, the sisters went on the road to support the family. They started their career as imitators of an earlier successful singing group, the Boswell Sisters, who were popular in the 1930s. After singing with various dance bands and touring in vaudeville with the likes of Leon Belasco (and his
The Andrews Sisters that "the opposition embraced the Andrews Sisters and their songs in the same way the Allied Forces adopted Lili Marlene." Along with Bing Crosby, separately and jointly, The Andrews Sisters were among the performers who incorporated ethnic music styles into America's Hit Parade, popularizing or enhancing the popularity of songs with melodies originating in Brazil, Czechoslovakia, France, Ireland, Israel, Italy, Mexico, Russia, Spain, Sweden and Trinidad, many of which their manager chose for them. The Andrews Sisters became the most popular female vocal group of the first half of the 20th century. Early comparative female close harmony trios were the