Julianne Hough looked casual and cool as she strolled through the LAX airport. Her sunglasses and fedora kept her incognito, but that didn't stop us from breaking down her look. We're mostly obsessed with her House of Harlow necklace, but her cropped jeans, ivory sweater, and sporty watch were covetable, too. Shop the exact necklace, and all the rest, now.

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