During the line "If you'll follow your Auntie Mame" in the "Open A New Window" montage, you can see the grandfather clock in the background with the door open. It was being used as a secret mini-bar for the gag where Mame teaches Patrick how to make a martini, but this bit was deleted from the general release. Furthermore, she is setting aside a silver serving tray as she begins the line, and you can see this as well, though the drink itself is not evident. Another bit cut from the same song is a portion of the tango in which Mame and the ladies all lean back dramatically, supported by the gentlemen dancers, but most of that can actually be viewed in the film's trailer.
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