If Mary-Kate and Ashley have mastered comfy-cool, and Malia and Sasha can pull off any trend, then it's time to crown Kate and Pippa Middleton as the world's most polished – and impeccably chic – set of sisters. Both ladies' closets contain a handful of shifts, neutral heels, and even printed gowns, and their taste is so similar, they've rocked nearly-identical items on more than one occasion. Scroll through for a few times Kate and Pippa were stylishly in sync – so much so, we swore they were fashion twins. Then, check out Pippa's favorite dress style, which she just might wear for her upcoming wedding.
16 times Pippa and Kate Middleton dressed the same
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