Timothée Chalamet stood on the sidelines on Tuesday night.

Though he showed up in support of his girlfriend, Kylie Jenner, at her Meta eyewear launch party in New York City, the “Dune” actor slipped into a baseball cap and hoodie for the entirety of the evening so as not to draw attention.

Chalamet, 30, was spotted in the distance of a photograph shared on Instagram by Vogue head honcho Chloe Malle.

With Jenner in the foreground taking a selfie and Chalamet off in the distance, Malle wrote, “Timmy hoodie-ed and hatted.”

Another fan shared some pics on X, writing, “while the wife works 😭.”

While Chalamet was content to blend in, he did coordinate with his girlfriend, matching her gray tones wit his look, showing their subtle but strong connection.

Jenner, for her part, wore a vintage Gucci dress from the fall 1999 collection, sourced by Tab Vintage, featuring a halter top with a rosette at the throat.

She accessorized the look with heeled Gucci sandals ($1,250) as well as her new Meta sunglasses ($399), of course.

The event celebrated the launch of the new Meta sunglasses — a trio of styles designed by Jenner that have integrated smart technology.

It was a natural partnership, as the makeup mogul shared with Elle Magazine, “glasses have always been my thing. They’re the first thing I notice on someone, honestly.”

Jenner shared images of herself from the event on Instagram (including “Knicks in 5” written on the mirror) captioning the post, “cutest night with @metaglasses ! my meta glasses are out now 🤭.”