Last Friday night, our very own Style Director Piera Gelardi, studio mate Roanne Adams, and Wildcat NYC threw their annual pink-themed birthday bash (now in its ninth season!) at China Chalet, and as always, it delivered. Guests turned out in everything from 'Lil Bo Peep costumes to Hugh Hefner-style pink robes, with plenty of psychedelic pink-a-fication in between. Opening Ceremony's Humberto Leon and Carol Lim, Steven Alan, Samantha Pleet, and Ed Droste, Chris Bear, and Daniel Rossen from Grizzly Bear were just a few of the birthday well-wishers who stopped by to get in on the fun. Around 1 A.M, the dance floor turned into a full-on rave scene, as party-goers got down to everything from Gang Gang Dance to Whitney Houston (courtesy of DJs Egyptian Musk, The Jaguar, and Abby Klein). And because this rainy Monday deserves some of the weekend's feel-good pinkness, we've got all the party pics for you right here.