Celebrity look-alike contests are popping up in NYC and around the world in the wake of the viral Timothée Chalamet-themed event ... to claim their free ink by tattoo artist @hel.heart.

He’s got this natural aura that makes everything look really cool,” says designer Doni Nahmias, who’s been cooking up custom ...

Miles Mitchell won the viral Chalamet lookalike contest in N.Y.C ... "I have a La La Land tattoo of [Stone and Ryan Gosling] dancing," says Mitchell. "But I didn't want to go up to her and ...

Chalamet, in an all-yellow suit and Jenner in a sparkling black dress with cutout details, were snapped by photographers as they chatted with fellow attendees prior to the show's start.