Kylie Jenner wears plunging black dress for Thanksgiving

Kylie Jenner is serving up style this Thanksgiving.

The Kylie Cosmetics founder, 28, got dressed up to celebrate the holidays with her family. In a series of Instagram Stories shared on Thursday, Nov. 27, she showed off her Thanksgiving fit, which consisted of a sexy LBD with festive details.

In the mirror selfie, Kylie poses in a black corset-style midi dress with a plunging neckline. This look also featured a large bow detail below the bust and a long bow that extended to the front of the dress.

Another photo shows the reality star standing in front of a pool, showing off her design’s open back.

She accessorized her look with a black clutch bag and black strappy sandals, and kept it glamorously simple with bouncy curls and soft, smoky makeup.

Kylie also shared a photo from her holiday celebration with her sister Kendall Jenner.

She first posted a clip of her sister Kendall riding an electric bike with the caption, “My Thanksgiving cutie.” Kylie also posted a video of the supermodel peeling a carrot and wearing a tartan Williams-Sonoma apron, captioning it: “She’s doing such a great job🥹.”

The mother-of-two then appeared to poke fun at her sister while she was chopping carrots, apparently referencing the cucumber-cutting moment from a Season 2 episode of Keeping Up with the Kardashians.

“Confidence @kendalljenner,” Kylie wrote as one of them laughed as she zoomed in on her sister cutting carrots and arranging them on a large baking sheet.

For Kylie’s contribution, she shared a video of herself stirring green bean casserole ingredients with a wooden spoon and covering carrots with oil.

For dessert, he enjoyed a cinnamon bun covered in frosting and shared a snap of the feast with the caption: “Oh…my…god,” and tagged his best friend Hailey Bieber. Hailey, 29, revealed on her Instagram that she had been making a batch of delicious-looking bread rolls and sharing the results on her Stories.

Meanwhile, Kendall seemed tired from working in the kitchen, with Kylie later sharing a snap of her sister dozing off in bed and playfully writing: “She worked so hard on cooking 🥹.”

Never miss a news. Sign up for PEOPLE’s free daily newsletter to stay up to date on everything PEOPLE has to offer, from celebrity news to human interest stories.

Earlier this month, a source told PEOPLE that Kylie’s boyfriend of two-and-a-half years, Timothée Chalamet, will be attending Thanksgiving and they plan to spend the day together as a couple.

The Oscar nominee has recently been filming the upcoming Dune: Part 3 in Europe. A source said of the 29-year-old: “Kylie is thrilled to be back in Los Angeles and is happy to spend some special time with him before returning to filming.”

The couple “plan to celebrate with her family in Los Angeles next week, and he’s also spending time with them before he has to return to the set of Dune,” a source said at the time.