Kylie Jenner and Timothee Chalamet Are ‘Practically Living Together’ Amid Red Carpet Debut: Source (Exclusive)

Kylie Jenner and Timothée Chalamet’s relationship has reached the next level since their red carpet debut.

“Kylie’s really happy and relieved they finally made their debut. It was time and she wanted to publicly support him and show how proud of him she is,” a source exclusively tells Us Weekly. “She and Timothée have gotten really serious, and this was a big step.”

The insider adds Jenner, 27, and Chalamet’s red carpet debut in Rome last week is not the only major step forward for the couple.

“They are practically living together at this point, as he stays at her house often when he is not working,” the source says. “He has been fully integrated into her life.”

While Jenner has “always supported” Chalamet, 29, from the “sidelines,” being there for the actor in person was “natural” for the Kardashians star.

“Everything is going really well. She’s proud to stand by him and felt like it was the right time to share that part of their relationship. They are in a really good place,” the source notes. “He makes her feel calm and confident and it is a different relationship from what she has had in the past.”

Jenner and Chalamet have been dating since spring 2023. When the pair first connected two years ago, they kept their romance low-key. However, more recently, Jenner and Chalamet have slowly been stepping out into the spotlight together.

Earlier this year, Jenner was by Chalamet’s side for the entirety of the awards season. Chalamet was nominated for his portrayal of Bob Dylan in the biopic A C0mplete Unknown. He was nominated for an Oscar, BAFTA, Golden Globe, SAG award and Critic’s Choice award for the role. Chalamet brought Jenner as his plus-one to multiple events, including the Golden Globes and the Academy Awards.

Despite attending multiple functions together, the couple had yet to make their red carpet debut until recently. Jenner accompanied Chalamet at the 70th David Di Donatello film festival. The duo walked the red carpet together in coordinating black looks.

Chalamet donned a double-breasted, black Tom Ford suit with a white flower on his lapel. Jenner, for her part, dazzled in a fitted black Schiaparelli gown. The reality star later revealed that she provided her own glam for the event.

“Rome in @schiaparelli @danielroseberry,” she wrote via Instagram earlier this week. “Makeup by meee 🥰.”

Jenner also assisted in helping Chalamet get ready for the festival. Chalamet FaceTimed with Tom Ford’s creative director Haider Ackermann. In footage shared via Instagram by Ackermann days later, Jenner used a lint roller on the fabric to make sure Chalamet’s look was immaculate.

“TEAMWORK. Miss K, you’re hired!!” Ackermann wrote via Instagram on Saturday, May 10, tagging Chalamet and Jenner’s respective accounts.