Kylie Jenner has spent the past decade transforming from reality TV personality into one of the most recognizable entrepreneurs in beauty. Between her cosmetics empire, her evolving family life, and her much-discussed relationship with Timothée Chalamet, 2026 has been a landmark year for the youngest Kardashian-Jenner sister.
Biography Table
| Field | Details |
|---|---|
| Full Name | Kylie Kristen Jenner |
| Date of Birth | August 10, 1997 |
| Place of Birth | Los Angeles, California |
| Age | 29 |
| Nationality | American |
| Profession/Occupation | Businesswoman, media personality, model |
| Years Active | 2007–present |
| Dating/Relationship Status | In a relationship with Timothée Chalamet |
| Children | Stormi Webster, Aire Webster |
| Parents | Caitlyn Jenner, Kris Jenner |
| Siblings | Kendall Jenner, Kim Kardashian, Khloé Kardashian, Kourtney Kardashian, Rob Kardashian |
| Net Worth | Reported at $600 million–$800 million |
| Notable Works | Kylie Cosmetics, Kylie Skin, Khy |
| Social Media | 390 million Instagram followers |
Kylie Jenner’s Net Worth And Business Career
Kylie Jenner’s fortune traces directly back to Kylie Cosmetics, the company she built starting with a $250,000 investment in a lipstick-and-liner set launched in November 2015. What began as a single product sold out almost immediately, kickstarting a direct-to-consumer brand that reshaped how celebrities approach beauty.
By 2016, Kylie Cosmetics had become a cultural phenomenon, built on an ultra-lean operational model with minimal overhead and heavy reliance on social media following rather than traditional advertising. The company partnered with Seed Beauty for manufacturing and fulfillment, allowing rapid turnaround on new drops.
In November 2019, Coty Inc. acquired a 51% stake in the company for roughly $600 million, valuing the business at close to $1.2 billion at the time and leaving Kylie with a 49% ownership stake going forward. This deal, alongside modeling earnings and other revenue streams, contributed to her being named the youngest self-made billionaire on record, though her placement on various billionaires list rankings has fluctuated with reassessments of her actual company valuation.
Beyond cosmetics, Kylie has diversified with Kylie Skin (skincare), the Khy clothing label launched in March 2023, and earlier collaborations like the Kendall & Kylie collection sold through PacSun and Topshop. Her net worth by 2025 was estimated between $600 million and $900 million depending on the source, with some reports citing figures closer to $670 million after accounting for reduced profit margins in a more competitive beauty market.
Kylie Jenner And Timothée Chalamet’s Relationship Timeline
Kylie Jenner’s relationship with actor Timothée Chalamet has become one of the most closely tracked romances in Hollywood. The pairing, first hinted at through a photographed kiss in Malibu back in 2023, has grown increasingly public over the following years.
By the 2026 awards season, the couple had become fixtures together, appearing at the Vanity Fair Oscar Party, the 2026 Oscars, and the 2026 Critics Choice Awards as a confirmed item. Their joint trip to the 2026 FIFA World Cup Final further cemented their status as one of entertainment’s most talked-about couples.

Kylie has described the relationship as relaxed and secure, referring to Timothée in interviews as her partner of three years with no rush toward any particular milestone like engagement. Friends and family have reportedly been supportive of the relationship, and the two maintain a relatively private dynamic despite their public appearances.
Fans searching for how old is Kylie Jenner in relation to Timothée Chalamet’s age often note the couple has faced public scrutiny over their age gap, though neither has addressed it directly in interviews, keeping focus instead on their shared projects and family time.
Kylie Jenner’s Kids: Stormi And Aire
Kylie Jenner shares two children with rapper Travis Scott: daughter Stormi, born February 1, 2018, and son Aire, born in 2022. Both kids have grown up largely out of the spotlight compared to their mother’s public persona, though Kylie occasionally shares glimpses of family life on Instagram.

Stormi, now a young child, has appeared alongside her mother at select public and family events, including recent birthday celebrations. Kylie has spoken about balancing her business responsibilities with raising two kids, often citing her mother Kris Jenner and sisters as a strong support system.
Her relationship status with Travis Scott has been described as relatively private and has fluctuated on and off over the years since their initial pairing began in April 2017, though the two continue to co-parent Stormi and Aire together.
Kylie Jenner’s 29th Birthday: The “Princess Kitty” Party
Kylie Jenner celebrated her 29th birthday on Saturday, August 8, 2026, with a Princess Kitty-themed celebration held at her Beverly Hills home. Unlike her past reputation for over-the-top events, this year’s party leaned into an intentionally simple, low-key handmade aesthetic.
The party featured cat-themed bunting, plastic tiaras, gem-covered plastic drinking cups, and a strictly pink color scheme throughout. Guests, including Kendall Jenner, Khloé Kardashian, Justin Bieber, Hailey Bieber, and Kylie’s daughter Stormi, wore coordinated pink outfits with matching feather boas and headbands featuring gemstones and rhinestones.
Multiple cakes and buffet-style food platters were served, with an icing message reading a variation of “love my life” on the main dessert. Kylie wore a dress featuring a meow swimsuit design paired with feathered kitten heels and Gucci Bombshell sandals, drawing comparisons to her spring 2026 collection aesthetic.
The relatable low-cost aesthetic sparked online debate after Kylie posted an Instagram recap that gained over 120,000 likes. Commenters were split, with some praising the DIY approach as a refreshing, less-excessive style choice amid concerns about environmental waste, while others speculated the shift reflected budget constraints or was simply a recession indicator given broader economic conversations. Others close to the family, like Victoria Villarroel and Duke Nicholson, were reportedly part of the intimate guest list, though attendance from some names, including Sydney Carlson and Devon Lee Carlson, remained unclear based on public posts.
Family Birthday Tributes For Kylie’s 29th
Kylie’s birthday drew heartfelt tributes across the Kardashian-Jenner family’s respective Instagram accounts. Kim Kardashian posted a lengthy message and carousel of throwback and recent photos, calling Kylie her forever soulmate and noting she loves her beyond words.
Khloé Kardashian’s tribute included childhood photos and an emotional caption referring to Kylie as her world class poker-playing baby sister, with a nod to the party theme by calling her the princess kitty baby sis. Kourtney Kardashian Barker also shared a message describing Kylie as her forever bestie, drawing on childhood memories.
Mother Kris Jenner posted her own tribute featuring throwback images from Kylie’s childhood, making the birthday one of the most widely covered family moments across the sisters’ social platforms that week.
Media Influence, Recognition And Past Controversy
Kylie Jenner’s cultural reach has long been measured through her social media influence, with her 390 million Instagram followers giving her outsized commercial weight. In 2018, she was named to Time magazine’s Most Influential Teens list, cementing her status as a defining figure of the 2014-2015 social media era.
Her influence hasn’t been without controversy. In February 2018, a tweet from Kylie about losing interest in Snapchat reportedly caused the parent company’s shares to drop 6.1% in a single day, illustrating just how much market value could shift based on her social media reach alone.
That same year, Kylie became the center of the Kylie Jenner Lip Challenge phenomenon and later publicly addressed cosmetic procedures, admitting to temporary lip fillers after years of speculation about changes to her lips size. She later confirmed the fillers were removed, addressing the tabloid topic directly on Twitter rather than letting rumors continue.
Additional criticism has periodically surfaced around her private jet usage, though this has remained a recurring point of public debate rather than a resolved controversy, with Kylie largely declining to respond directly in recent years.
FAQs
How Old Is Kylie Jenner In 2026?
Kylie Jenner was born on August 10, 1997, making her 29 years old as of her 2026 birthday celebration. She celebrated turning 29 with a Princess Kitty-themed party at her Beverly Hills home on August 8, 2026.
Are Kylie Jenner And Timothée Chalamet Still Together?
Yes, as of 2026, Kylie Jenner and Timothée Chalamet remain together and have appeared publicly at major events including the Oscars, the Vanity Fair Oscar Party, and the World Cup Final. Kylie has referred to him as her partner of three years.
What Is Kylie Jenner’s Net Worth?
Estimates of Kylie Jenner’s net worth vary by source, generally ranging between $600 million and $900 million as of 2025-2026. Her wealth is primarily tied to her stake in Kylie Cosmetics following the 2019 Coty Inc. deal, along with her Kylie Skin and Khy ventures.
How Many Kids Does Kylie Jenner Have?
Kylie Jenner has two children with Travis Scott: daughter Stormi, born February 1, 2018, and son Aire, born in 2022. Both children occasionally appear in family posts and events shared on Kylie’s social media.
What Happened At Kylie Jenner’s 29th Birthday Party?
Kylie Jenner held a Princess Kitty-themed 29th birthday party on August 8, 2026, featuring a pink color scheme, cat-themed decor, and a low-key handmade aesthetic. The celebration drew mixed reactions online, with some praising its relatable, less-excessive style compared to her past parties.
Did Kylie Jenner Get Lip Fillers?
Yes, Kylie Jenner publicly confirmed getting temporary lip fillers in 2018 after years of speculation about changes to her appearance. She later stated the fillers were removed, addressing the topic directly rather than letting rumors persist.
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