Kim Kardashian celebrated her 44th birthday by showcasing her “birthday suit.”

Early Monday morning, Kardashian took to her Instagram Stories to post a video displaying her fitted, nude-colored outfit, set to Sabrina Carpenter’s song “Bed Chem,” which features the lyrics “I was in a sheer dress/ The day that we met.” She captioned the post simply with “birthday suit.”

The gown she wore was a striking champagne-colored stretch tulle design from Diesel’s spring/summer 2024 collection, as reported by People magazine.

According to her stylist, Dani Levi, Kardashian donned the stunning maxi dress for a poolside dinner party on Sunday night, which included a custom cake celebrating her October 21 birthday.

Following her outfit reveal, Kardashian shared posts from friends and family who sent her well-wishes, including notable names like Sarah Paulson, Naomi Watts, and Sexxy Red.

“Happy birthday to my beautiful Kimberly!!!” her mother Kris Jenner wrote alongside a nostalgic family picture of them, with Kardashian wearing a party hat. In a follow-up post, Jenner praised her daughter’s strength and dedication, stating, “Your strength and determination is second to none, and the way you constantly fight for those who need your help, while always giving your energy and love to everyone around you.”

Kris concluded with, “I’m so proud of you every single day. You are the most amazing mother, daughter, sister, auntie, and friend. You hold such a significant place in my heart, and I treasure every single precious memory we have shared.”

Kardashian also shared Instagram Stories from Ivanka Trump, one of which said, “Happy birthday @kimkardashian! Your incredible spirit, huge heart, great sense of humor, and unstoppable drive inspire everyone around you. You are a kind and caring friend. Here’s to celebrating you today and always!”

Kardashian’s birthday festivities began with her attendance at the annual Academy Museum Gala on Saturday night.

At the gala, Kardashian, who is pursuing a law career, wore a 1998 white Thierry Mugler corset, combined with a cape and tiny matching shorts. Her sister Kylie Jenner chose a vintage look as well, donning a 1998 couture gown that featured a sheer design from her neck to upper thighs.

Kendall Jenner also made a fashion statement in Schiaparelli haute couture, wearing a black stretch velvet silk dress from the spring/summer 2024 collection.

Check out Kim Kardashian’s Dress

Bella Thorne sported a similar outfit as Kim at the Diesel womenswear fall/winter 2024 fashion presentation during Milan Fashion Week back in February.