Other mistake: In the opening scene, as the camera pans down on the ladies folding sweaters in Bloomingdales, the reflection in the window shows people across the street dressed in summer clothes. (00:01:25)
Other mistake: Why, when they are on the ice rink, and it is snowing heavily, does very little snow actually land on them, at least to start with?
Answer: It is not a movie mistake. The scenes were filmed at the Trump Skating Rink (formerly called the Wollman Rink) in New York City's Central Park. The arena has traditionally been used for multiple venues throughout the year including ice skating, roller skating, concerts, carnivals, etc.
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