Many women are guilty of having fished out their favorite pair of jeans from the laundry basket when faced with a fashion emergency every once in a while. But wearing the whole load? That one's reserved for the pros.

Case in point: Mary-Kate Olsen, who served as a prime example of how NOT to layer for winter in a heap of non-coordinating clothing and accessories while attending the New Museum's George Condo Exhibit VIP private opening.

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