We can never know exactly what thoughts ran through Kidman's head during those classic scenes, but they may have gone something like this...
Eyes Wide Shut: "It's so easy to fuck with my husband... Imagine if I told him what really happens in my dreams! Or about all those affairs."
Birth: "Could my husband have been cosmically reborn into the body of a little boy? Would Miss Cleo lie?"
Dogville: "This one's for all the avid Hummel collectors!"
Moulin Rouge: "If I choose the Duke I get diamonds, but I get treated like a whore. If I choose Christian I get true love, but I have to read his manuscripts."
To Die For: "If my husband's dead I'm that much closer to hosting Dateline! I wonder if Diane Sawyer knows where to buy an unregistered handgun..."
The Hours: "Do I write today, or just contemplate death? ...I wrote yesterday."