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Ashley Graham, Olivia Culpo, Bella Hadid and More Slay at Gigi’s Denim-Themed Birthday Party — See Pics!

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Apr 23, 2019 9:52 am·

By Melissa Copelton

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Hey now, hey now, this is what (denim) dreams are made of! On Monday, April 22, Gigi Hadid celebrated her 24th birthday in NYC by throwing an over-the-top party with a *very* specific dress code. All of the stars — including Ashley Graham, Olivia Culpo and Gigi’s sister, Bella — wore entirely jean outfits. Scroll through the gallery below to check them out.

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Gigi Hadid

The birthday girl, who actually turns 24 on April 23, showed off her toned tummy in a simple, white crop top paired with a light denim jacket and matching pants. Gigi accessorized with some playful necklaces and a yellow handbag for a pop of color!

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Ashley Graham

Is anyone else getting serious Ariana Grande vibes from this outfit? Ashley, 31, looked seriously sexy in a pair of black, thigh-high boots and a belted jean shirt.

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Marc Jacobs and Char Defrancesco

The world-famous fashion designer, 56, and his hubby, 37, showed up looking incredibly cool in casual, yet stylish ensembles. We are seriously in love with Marc’s cheetah print coat. To be fair, he didn’t exactly stick to theme but … come on, it’s Marc Jacobs.

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Helena Christensen

Ready to have your mind blown? Helena is 50 years old. No, we’re not kidding. The former Victoria’s Secret model looked incredible in a sassy corset top and bell bottom jeans.

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Yolanda Hadid

You go, mama! Yolanda, 55, showed off her killer curves in a dark, denim suit. Her cheetah print clutch and hoop earrings were the perfect accessories.

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Bella Hadid

Da, da, damn, Bella! The 22-year-old model showed up in a denim corset that looks 1) difficult to breathe in and 2) uh-mazing on her.

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Olivia Culpo

Seriously, though, why does this look like Ariana Grande again?! Olivia, 26, looked trendy in an oversized jean jacket, bedazzled boots and a matching choker.

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Martha Hunt

Remember when we excused Marc for not dressing to theme? Yeah, well, Martha, 26, isn’t getting the same treatment. Sorry, girl! Black jeans and a white halter top? Yawn. P.S. The model would look stunning in a potato sack, we just love denim too much to accept her outfit.