Victoria's Secret Afterparty Pictures 2012

The fun didn't end when the catwalk closed at last night's Victoria's Secret Fashion Show. From there, the Angels traded their lingerie and wings for a bevy of sexy cocktail dresses, then headed to NYC's Lavo for the afterparty. There, the cast of Angels, including Karlie Kloss and Joan Smalls — who traded their runway looks for a sparkly silver number and a very sexy mesh mini — was joined by the night's big performers, like Justin Bieber and Rihanna, as well as a slew of celebrities who helped keep the party going. Poppy Delevingne stepped out to support sister Cara, while Alexa Chung and Vanessa Hudgens were on hand for all the festivities. Click on for all the photos — and of course, what all the models were wearing postshow.