If you were put off by the thought of Demi Moore playing feminist icon Gloria Steinem in the currently-filming porn biopic Lovelace, you have the whip-its to thank for this casting change: Sarah Jessica Parker will now step into Steinem's shoes opposite Amanda Seyfried's titular Linda Lovelace as Moore recovers and, as a press release delicately puts it, "seek[s] treatment for exhaustion." Just a few more day-playing A-listers and Lovelace will officially turn into New Year's Eve. [Deadline]