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Last night, the city's most fashionable celebs strutted the red carpet at Who What Wear and Cadillac’s 50 Most Stylish Women of 2013 event at The London in West Hollywood. So today, we're doing our own roundup of the best-of-the-best style stars who stunned in their gorg getups at the chic event. From Jessica Alba's sleek, white Wes Gordon number to Ashley Madekwe's navy frock, our five favorite looks are ahead!