Best Believe Kylie Jenner is Bejeweled as She Celebrates 29th Birthday

Kylie Jenner, Timothée Chalamet Enjoy PDA-Filled Outing at World CupKylie Jenner is feeling purr-fectly marvelous about her birthday. With her 29th birthday coming up on Aug. 10, the Kylie Cosmetics founder kicked off the celebrations by sharing an inside look at her princess kitty-themed early birthday party, complete with all the bejeweled vibes that were ready to make the whole place shimmer. In one video posted to Instagram Stories Aug. 7, Kylie showed one of her friends donning a cat tail and a pink T-shirt that had “Meow” on the back and a collage of kitties on the front. And Kylie herself kept the “kitty” theme going in a short pink halter-top dress with a plunging neckline that she paired with a furry headband, pink boa and pink feather kitten heels. She posted a video of herself walking around in the heels with the caption, “My pre bday princess kitty party.” And, of course, she matched her nails to the pink of her dress.The Kardashians star—mom to Stormi, 8, and Aire, 4, with ex Travis Scott—also played into the bejeweled theme, showing off a drink cup covered in colorful gems as well as her friend Victoria Villarroel’s sequined temporary tattoo. But the true pièce de résistance was the trio of birthday cakes brought in to celebrate the guest of honor. Kylie posted a video of the three festive desserts, writing, “My friends got me the cutest cakes.”Kylie Jenner/InstagramThe first cake followed along with the bejeweled vibes, featuring a white cake covered in colorful gems of all shapes and sizes. Her second cake went in a slightly different direction with a 3D recreation of a woman’s torso wearing a lacy pink bra and panty set, with “Happy Birthday Kylie” written along the stomach and “meow” repeatedly written across the underwear. As for her third cake, the round pink dessert was decorated with four kittens and read, “Happy birthday Kitty Kylie.”Kylie Jenner/InstagramAnd the reality star—who is currently dating Timothée Chalamet—has certainly been soaking in the summer months leading up to her birthday, sharing an Instagram carousel Aug. 5 with the caption, “Summer is so fun,” that documented some of the quieter moments, like her adorable white kittens, working in her office and spending time with friends. For a look back at Kylie through the years, keep reading.Donato Sardella/WireImage2008Kylie attends Matrix at A Time for Heroes Celebrity Carnival just months before the Keeping up with the Kardashians series premiere. Michael Tran/FilmMagic2009Kylie shows support for Selena Gomez's Kiss & Tell album by attending its release party. Jason LaVeris/FilmMagic2009Kylie sports bangs at Wango Tango music festival in Los Angeles. Michael Tran/FilmMagic2010Kylie is all smiles at the Taste Of Beverly Hills. Jason LaVeris/FilmMagic2010Kylie attends Wango Tango festial for the second year in a row. Jason Merritt/Getty Images2011Kylie attends the 2011 People's Choice Awards in Los Angeles. Kevin Mazur/WireImage2012Kylie attends the 2012 Teen Choice Awards just ahead of her 15th birthday. Jason LaVeris/FilmMagic2012Kylie goes grunge at Jingle Ball 2012. Jason Merritt/Getty Images2013Kylie vogues at the MTV Movie Awards. Frazer Harrison/Getty Images2013Kylie shows support for pal Justin Bieber at the Justin Bieber's Believe premiere. Frazer Harrison/Getty Images2014King Kylie arrives at the 2014 Billboard Music Awards. Jason Merritt/Getty Images2014Kylie walks the blue carpet at the 2014 Teen Choice Awards. Joe Scarnici/Getty Images for GQ2015Kylie is all grown up at GQ's Grammys after party in 2015. Jason Merritt/Getty Images2015Kylie brings back the bangs for a night at the 2015 MTV Video Music Awards.Matt Baron/Shutterstock2016Suited up! Kylie sports a business casual vibe at Marie Claire's 'Fresh Faces' Party.Vivien Killilea/Getty Images for SinfulColors2016Kylie walks her own red carpet at her 2016 charity event with SinfulColors. Jon Kopaloff/FilmMagic2017Kylie sports a two-piece ensemble at Marie Claire's Image Maker Awards 2017. Dimitrios Kambouris/Getty Images2017Kylie goes blonde at the 2017 Met Gala.Neilson Barnard/Getty Images2018A year later, Kylie returned to her roots for an all-black look at the 2018 Met Gala, just months after welcoming her daughter Stormi with her now-ex Travis Scott. Matt Baron/Shutterstock2019Kylie supports Travis at the premiere of Travis Scott: Look Mom I Can Fly. Chelsea Lauren/REX/Shutterstock2019Kylie steps out in a Balmain jumpsuit at the 2019 Grammys. Matt Baron/Shutterstock2020Kylie is feeling blue at the 2020 Vanity Fair Oscars Party. Gotham/GC Images2021She's on the move! Kylie leaves the Parsons Awards in 2021. Rodin Eckenroth/Getty Images2022Kylie steps out at the Baby2Baby gala months after welcoming her son Aire. Jamie McCarthy/Getty Images2023Kylie is seeing red on the 2023 Met Gala red carpet. The Hollywood Curtain/Bauer-Griffin/GC Images2024Kylie uses her seltzer Sprinter as the ultimate accessory while out and about in Los Angeles. Instagram/Kylie Jenner2025Kylie teased her new collection of latex dresses, donning a low-cut red gown that she would wear “to pick up my kids from school,” business meetings or “the clurb.”For the latest breaking news updates, click here to download the E! News App