Two Girls and a Sailor

Two Girls and a Sailor is a 1944 musical film about two singing sisters who are helped to set up a canteen to entertain soldiers by a mysterious wealthy admirer. It featured a host of celebrity performances, including Jimmy Durante doing his hallmark Inka Dinka Doo, Gracie Allen, and Lena Horne. Richard Connell and Gladys Lehman were nominated for the Academy Award for Best Original Screenplay.

An anonymous benefactor they call Somebody starts fulfilling that goal. First, a Mr. Nizby shows up and hands them the keys to the warehouse, announcing they now own it. As the two sisters explore the dusty building, they discover that Billy Kipp, an old vaudeville performer they knew as kids, has been squatting there ever since his wife left him and took their infant son many years ago. A horde of cleaners tidy up, and the place is made into an inviting canteen, all courtesy of Somebody. Famous entertainers perform, as do Jean and Patsy.Johnny starts dating Jean, unaware that Patsy is also in love with him. Meanwhile, Patsy tries to discover who Somebody is. Finally, she learns that it is none other than Johnny. It also turns out that Johnny is in love with Patsy, and Jean with Sergeant Frank Miller, but both did not want to hurt the other. Everything gets straightened out in the end. To top it off, Billy spots a sailor who looks just like a younger version of himself, down to his nose. He and his son are joyfully reunited. ........

Source: Wikipedia