Song of Mexico.

Actress Carol Adams retires from the theater when she becomes engaged to businessman Gregory Davis, but is increasingly frustrated by Greg's unwavering devotion to his business. Tired of being ignored, Carol leaves her engagement ring with Greg's secretary, Sarah Anderson, and flies to Mexico City to repair her broken heart and visit her friends, Anita and Arturo Martinez. On the plane, Carol meets Ramon Carranza, a handsome singer and movie star who is wildly popular in Mexico.