Kate Middleton brought black-tie glamour in Temperley, Cameron Diaz gave us one very chic red-carpet appearance in Stella McCartney, and Jessica Alba wowed in Valentino at an LA gala — but these are just three of the best of the week's best. Inside, there's more from our favorites, some more casual — like the ever-polished Olivia Palermo running errands in sophisticated Fall layers and over-the-knee boots — and even more of the glammed-up variety (all the better to supply our holiday dressing inspiration). For all the details on this week's best dressed, keep clicking.
Kate Middleton, Cameron Diaz, and More Make This One Very Chic Week
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