Actress Olivia Wilde turned heads in Tokyo over the weekend with a ballerina-style updo, emphasis on the “up.” At presentations for her upcoming sci-fi flick Tron: Legacy, our December cover girl’s higher-than-high bun sat perfectly atop her head and was notably sleek, unlike some of the messier top-knot styles we’ve been seeing lately. Also different is how the hair is looped into an arc shape, rather than the typical turban-esque style where hair is wrapped around the ponytail base. The look is a new direction for the actress, who normally sports sizzling loose waves (check her out in a sneak peek of our December issue). Which do you prefer? Take our poll below.