Following that whirlwind European tour, Michelle Obama is now firmly back Stateside - and marked her first big USA appearance since her return in serious style.
America's First Lady joined husband Barack Obama on-stage at the Pritzker Architecture Prize event last night, and stole the show in her flowing purple gown.
Mrs O teamed her halterneck dress with a matching waist-cinching belt, droplet earrings, a chic chignon and silver sandals.
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Check out our pick of Michelle Obama's top style moments below, and let us know if you think this latest look is up there with the best:
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