From the late 19th century into the 20th century, an area of New York City nicknamed Tin Pan Alley was the heart of the American popular music scene. In this hotbed of creativity, singing sisters Katie and Lily Blane team up with musicians Harry Calhoun and Skeets Harrigan to find their fame and fortune. Romance soon follows, but the rocky road to success and the looming World War I threaten to tear the couples apart.
Tin Pan Alley
Songwriters Calhoun and Harrigan get Katie and Lily Blane to introduce a new one. Lily goes to England, and Katy joins her after the boys give a new song to Nora Bayes. All are reunited when the boys, now in the army, show up in England.