Timothee Chalamet/Instagram Sold ... he pulled off the biggest switch in December when he fully committed to the bit with a blond wig, re-creating a Dylan look from the 2003 Sundance Film Festival.

Amy Sussman/Getty He wore his hair in his signature tousled curls and smiled for all the cameras before heading inside, where he met up with Kylie Jenner, who he's been romantically linked to for ...