Reminds me of
This reminds me of Sunday In New York, made ten years later in 1963 with Jane Fonda and Dana Andrews.
Same theme, and the protagonist was able to admit that she really wanted to get laid. (Of course, we are to understand they were married later and lived happily ever after with a bunch of kids.)
Always the officiant, never the bride. http://www.withthiskissitheewed.com