Celeb Spotter 021: Gigi Hadid and Kim Kardashian rock sexy looks in NYC

It was all about celebs' sexy styles in NYC this week!

Gigi Hadid rocked a number of notable ensembles while rounding around in the Big Apple this past week, including a super chic monochromatic look that will go down as one of her best ever. Kim Kardashian also got people talking in a series of sexy takes on "business casual" -- like when she paired a sheer corset with high-waisted slacks!

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Heidi Klum, Katie Holmes and Bella Hadid also all stepped out in memorable looks in New York City this week.

Elsewhere, Celine Dion rocked a stunning patterned number in Paris, where Kristen Stewart and her girlfriend Stella Maxwell were also spotted looking quite fashionable together.

See all of our favorite celebrity sightings of the week in the gallery below:

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