Popsugar Fashion Fashion Shopping The Most Festive Dresses of 2021 25 Festive Dresses That'll Sell Out Before You Even RSVP to December Parties 11 November 2021 by Macy Cate Williams View On One Page Photo 20 of 25 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 20 Something Sexy: Nicholas Simone Dress This incredible Nicholas Simone Dress (£370) comes complete with a leg slit and belt. Keep the heels strappy! Nicholas Simone Dress £370 from revolve.com Buy Now Previous Next Start Slideshow ShoppingFashion ShoppingShoppableHoliday FashionParty DressesDresses