A French-language version of the film ("One More Hour With You") was filmed simultaneously. Maurice Chevalier and Jeanette MacDonald (who both spoke French fluently) played the same parts as in the English version, and Lili Damita replaced Genevieve Tobin.
Even though it was the pre-Hays Code era, it was one of the few films of that time to show a married couple in the same bed together.
Received only one Oscar nomination, which was for Best Picture.
George Cukor and Ernst Lubitsch both squabbled over screen credit, eventually going to court to settle the dispute.