Carey Mulligan wore a simple dress and sunglasses for a walk around NYC's East Village yesterday. The actress is staying in the Big Apple while she performs in the off-Broadway production of Through a Glass Darkly. She's been getting rave reviews for her work in the leading role since Tuesday's opening night, which Carey celebrated with costars Ben Rosenfield and Jason Butler Harner at a private party that evening. They'll be busy with their show until July, and then Carey will switch gears to promote her big-screen project Drive. The movie hits theaters in September and has her starring opposite Ryan Gosling, who premiered their work at the Cannes Film Festival last month.