Last month, Diane von Furstenberg posed for the cover of Purple magazine wearing Margiela and not much else. This month? Miuccia herself is winking on the cover of ID like she's Agyness or Kate or one of the many other models to grace the glossy's well known cover. It's interesting - On the one hand, there's always the "please just stick to the models" mantra. On the other, who better to front a fashion magazine than actual fashion designers? Just saying.