The mini fashionista wore a shimmering rose gold dress with a full tutu-inspired tulle skirt with a long train.
She accessorized with matching pink sneakers, braids, and a tiny tiara befitting the daughter of Queen Bey.
See all the photos of Blue dominating the white carpet, ahead.

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Beyonce and Blue Ivy Carter

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Chris Pizzello/Invision/AP

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Larry Busacca/Getty Images

Kevin Mazur/WireImage

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Kevin Mazur/WireImage

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Chris Pizzello/Invision/AP