See Michelle Williams in the Latest Boy by Band of Outsiders Campaign

Oh, Michelle Williams—how mischievous you are. In Boy by Band of Outsiders' new Spring 2012 campaign, the pixie-haired Golden Globe winner wears designer Scott Sternberg's diaphanous printed dresses and jackets while enjoying a sunny picnic in the park.

Later, seemingly at the urging of her Magic 8-Ball, the actress sneaks into a filing room for a little old-fashioned sleuthing. In the grand tradition of all Band of Outsiders campaigns, this one's an all-Polaroid affair and was shot at L.A.'s Hollywood Forever Cemetery. Check out the adorable images below.

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