By Antoinette Bueno
3:00 AM PST, March 3, 2012
Is Reese Witherspoon's little black dress the picture of class, or is it missing some sass?
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Reese Witherspoon

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Is Reese Witherspoon's little black dress the picture of class, or is it missing some sass?
Kate Middleton

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Does the Duchess of Cambridge's style put other royals to shame, or are all her outfits starting to look the same?
Carrie Underwood

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Is Carrie Underwood's Oscar de la Renta gown off the hook, or is she incapable of pulling off this look?
Kendall and Kylie Jenner

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Are the youngest members of the Kardashian family ready to take the stage, or dressing way too old for their age?
Kourtney Kardashian

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Should Kourtney Kardashian's ruffled collar be the toast of the town, or does she look like a clown?
Kylie Minogue

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Is Kylie Minogue hot in red lace, or missing a sort of grace?
Katharine McPhee

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Does Katharine McPhee's dress have you sold, or is her style a little too old?
Mena Suvari

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Is Mena Suvari ahead of her time, or committing a serious fashion crime?
Mel B

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Does Melanie Brown pull off this unconventional collar, or does this criss-crossed dress look like it cost a dollar?
Kaley Cuoco

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Does Kaley Cuoco's structured outfit make her look super-lean, or are you not feeling the mint green?
Tops & Flops: The Week in Fashion

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We're now post-Oscars, but there's still plenty of fashionable looks to see -- so which stars look amazing, and which ones' stylists should flee? You decide!