Ashley Olsen made a rare public appearance in Los Angeles Sunday night -- and for a good cause!
The 31-year-old fashionista stepped out for Seth Meyers' Golden Globe After-Party at The h.wood Group's Poppy, presented by Beats By Dre: J.T. Brings the Fun, rocking an all-black ensemble in support of the "Time's Up" initiative's blackout, which was in full force on the red carpet at the awards show.
Olsen styled her ruffled black gown with emerald earrings (one of the most popular trends of the evening!), slingback heels and the movement's official pin, designed as a request from Reese Witherspoon by Nocturnal Animals costume designer Arianne Phillips.
The former Full House star wasn't the only one rockin' the hue post-Globes, however. Stars like Debra Messing, Kerry Washington and Eva Longoria attended parties in the same outfits they wore during the ceremony, while Molly Sims, Nina Dobrev, Hailey Baldwin and Rowan Blanchard got on board with the dress code following the show.
Watch the video below to hear more on "Time's Up," and how A-listers made history at the 75th Annual Golden Globes.