公主大对换 (The Princess Switch)

《公主大对换》剧情简介：距离圣诞节还有一周，美丽的蒙特纳罗女公爵玛格丽特与长相跟自己一模一样的芝加哥平民史黛西对换了身份。在圣诞老人助手的魔法下，玛格丽特爱上了史黛西英俊的同事，而史黛西则爱上了玛格丽特的未婚夫，一位风度翩翩的王子。

Stacy, a type-A planner with a penchant for schedules, takes a spontaneous trip to the charming land of Belgravia at the suggestion of her sous chef and best friend, Kevin. While preparing for the Royal Christmas Baking Contest, Stacy faces an identical stranger and a strange request. Free-spirited but royally obligated,all Duchess Margaret Delacourt really wants is one last chance to experience life as a "normal person" before she dutifully marries the Crown Prince of Belgravia. Stacy can give her that wish. —Theaudestcooper