Kylie Jenner marked her 28th birthday on August 10, 2025, with a personal focus on well-being, including a wellness retreat and an art therapy session. Her social media posts from the celebration notably lacked a public birthday message from her boyfriend, actor Timothée Chalamet. Chalamet instead posted a cryptic image of Muhammad Ali with the words "Dream Big," which has intensified existing speculation about the status of their relationship. The couple has not been publicly seen together for over a month, further fueling these rumors. Jenner herself recently shared on social media that she had been listening to breakup songs, adding to the discussions about their relationship's stability. Neither Chalamet nor Jenner has issued a direct statement to address the ongoing speculations.
For her birthday, Jenner received a 1997 Petrus Pomerol wine bottle, a vintage from her birth year, presented by Corey Gamble, Kris Jenner's partner. The gift is valued between $3,900 and $14,600, with reports suggesting multiple bottles were part of the early celebrations. The couple, who made their red carpet debut in early 2023 and attended the 2025 Oscars together, have maintained a relatively private approach to their relationship amidst intense public interest. Their past public appearances include the Beyoncé Renaissance World Tour in September 2023 and the US Open. By December 2023, sources indicated that Jenner had begun to refer to Chalamet as her boyfriend. However, the recent lack of public sightings and Jenner's social media activity have led to a resurgence of breakup rumors, with fans closely observing their interactions for any definitive signs.