Los Angeles, California - Kylie Jenner's latest Instagram pics gave midsummer dream vibes, but did her rumored boo Timothée Chalamet take these snaps?

The 25-year-old fashion mogul made a drastic change from her normal body-con attire and skimpy bikinis for a more billowy look in her newest pics.

On Tuesday, Kylie dropped a photo dump featuring The Kardashians star looking heavenly in her "cottagecore" dress with a blue floral pattern, smocked bodice, and large puffed sleeves - which Kylie wore off the shoulder.

She completed the delicate ensemble with a pair of hanging earrings, chunky silver rings, and red-and-white sneakers.

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Kylie simply captioned the post, "what a day." The hint could mean the photographer of this chic carousel is the Dune star, who's she reportedly been spending "a lot of time" with lately!

Even fans made the connection. A comment which has received over 6,000 likes reads, "In your Timothee Era."

The billionaire hasn't spoken about her reported relationship with young Timothée. But the two haven't done much to stop the chatter from swirling.

After a source insisted the two were "keeping things casual," Kylie and Timothéwere spotted together at a BBQ earlier this month.

Also, it was confirmed that a few of the Kar-Jenners, including momager Kris, have met the Oscar-winner and are "okay" with him dating Kylie!