Miu Miu is changing things up for their new campaign for spring summer 2012! Mia Wasikowska, 22, now steps in as the new face of the brand. She replaces 14-year-old Hailee Steinfield who appeared in Miu Miu ads for autumn winter 2011. Not only do the ads feature a new famous actress, they also pack a much brighter and more powerful punch. Miu Miu's future's so bright we gotta wear shades!