The Dolly Sisters is a 1945 American Technicolor biographical film about the Dolly Sisters, identical twins who became famous as entertainers on Broadway and in Europe in the early years of the twentieth century Jennie and Rosie Dolly, Hungarian-born entertainers. It starred Betty Grable as Jenny, June Haver as Rosie and John Payne as Harry Fox.Synopsis
In 1904, Uncle Latsie (S. Z. Sakall) comes to New York from Hungary with two little nieces, who immediately take to cafe dancing. In 1912, they're still at it, but to pay Uncle's card debts they decide to go into vaudeville. Singer Harry Fox (John Payne), whom they meet en route, schemes to get them an audition with the great Hammerstein, but their resulting success takes them far out of Harry's league. Lots of songs with a little story.
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