Last Night's Look: Hit or Miss?

Vote on this week's styles including Michelle Williams, Hilary Swank and more stars! You decide – are they fashionistas or flops?

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LAUREN CONRAD

Hilary's not the only star to try her hand at writing. L.C. slips into a draped plum frock for a book signing in L.A. for not one but two of her books: her second novel Sugar and Spice and fashion guide Lauren Conrad Style.