Kylie Jenner and Timothée Chalamet's relationship status isn't a complete unknown.
After all, as rumors have swirled about a potential breakup when the Call Me By Your Name actor was noticeably absent from Kylie's 28th birthday, the reality star shut down those concerns.
When Timothée shared the trailer from his new film Marty Supreme on Instagram Aug. 12, Kylie was sure to hit like on the post.
While the actor was busy filming Dune: Part Three in Budapest, Hungary, the Kardashians star spent her birthday last weekend doing a paint and sip with her friends, eating cake and soaking in the sun.
"Best birthday ever," Kylie gushed on Instagram Aug. 11. "I'm so grateful to my family and friends for making this weekend so special and full of love. 28 feels so good!!!!! To my sister @kendalljenner thank you from the bottom of my heart for planning everything so perfectly. I'm so lucky to have you."
The reality star's celebration comes one month after she and Timothée, 29, enjoyed a romantic getaway in Saint-Tropez, France. The couple—who were first linked in April 2023—was glowing as they took a sweet stroll along Pampelonne Beach in July.
Although Kylie—who shares daughter Stormi, 7, and son Aire, 3, with ex Travis Scott—and Timothée have been seen out over the past two years, both have opted to keep their relationship private.
"I think it's important to keep things to yourself," Kylie told Elle in October 2024. "It's hard for me to make a decision by myself sometimes, so the opinion of the whole world…it can be tough."
Something she's not quiet about? Loving her life as a mom.
"Stormi wasn't planned," she told British Vogue that August. "It happened, but obviously, I knew that I wanted to have her. I wanted children so bad."
For Kylie, Stormi and Aire have been her biggest support.
"No matter what I'm going through or what I look like or what the internet writes about me that day," she said. "I come home and my kids just love me unconditionally. They're just obsessed with me and that's taught me to walk through life a little easier."
She added, "I'm like, 'OK, well I have these little humans at home that need me and love me and think I'm the most perfect person in the world, so I don't really need validation from outside sources.'"
To keep up with Kylie and Timothée's romance, read on.
Romance Rumors: April 2023
Kylie Jenner and Timothée Chalamet first sparked romance rumors in April 2023 after her split from Travis Scott, with whom she shares kids Stormi, born in 2018, and Aire, born in 2022.
Going Strong: August 2023
E! News confirmed in August 2023 that the Kardashians star and the Dune actor were still an item, despite reports claiming they’d called it quits.
Making It Official: September 2023
After packing on the PDA at Beyoncé's birthday concert in Los Angeles in September 2023, the pair attended a star-studded New York Fashion Week dinner together.
Doubles Partners: September 2023
Later that same month, the couple attended the U.S. Open in New York.
Courtside Kiss: September 2023
It was love-all at the US Open in September 2023.
Desire for Private Life: October 2023
When Kylie's level of fame was brought up during Timothée's recent discussion with GQ about privacy, he responded with a laugh.
"This reminds me of that recent South Park episode with the Worldwide Privacy Tour," he said, referencing the show's parody of Prince Harry and Meghan Markle. "Sometimes, people are going to be hella confused when you say you're trying to live a private life."
WSJ. Magazine 2023 Innovator Awards: November 2023
Though the two skipped walking the red carpet together, they were all smiles on their date night to the 2023 award ceremony.
Live From New York: November 2023
...it's Kylie and Timothée. The pair arrived separately at the SNL after-party after the actor hosted the show in November 2023.
Table for Two: January 2024
What award show?
It was only lovers in the building as the 2024 Golden Globes doubled as a TImothée-and-Kylie kiss cam. And there was nary a rumor that could puncture their blissful bubble.
Make It a Tradition: January 2025
For the second straight year, Kylie was Timothée's date to the Golden Globes 2025. The actor scored a nomination for Best Actor in a Motion Picture—Drama for his performance as Bob Dylan in A Complete Unknown. Though he ultimately lost to Adrien Brody, he won in the romance category with Kylie.
Vanity Fair: March 2025
While Kylie did not join Timothée at the 2025 Oscars, where he was nominated for his role as Bob Dylan in A Complete Unknown, she was by his side at Vanity Fair's after-party.
Having a Ball: April 2025
The duo enjoyed a night out at the Los Angeles Lakers vs. the Minnesota Timberwolves game in L.A. in April 2025.
Red Carpet Debut: May 2025
The couple walked their first red carpet together at the 70th David Di Donatello award ceremony in Rome, where Timothée was honored with a special prize for his acting.
Keeping Up With Family: May 2025
Kylie's sister Kendall Jenner joined the pair on their date at the New York Knicks vs. Boston Celtics game at Madison Square Garden in N.Y.C.
Romance on Set: August 2025
Kylie took a trip to Budapest in August 2025 to visit Timothée while he was filming Dune: Part Three. The couple posed for photos with fans during a trip to a local coffee shop.