Popsugar Fashion Summer Fashion Serpentine Summer Party Red Carpet 2018 This Party Was So Fancy, There Were Not 1, Not 2, but 5 Royals on the Guest List June 22, 2018 by Morgane Le Caer First Published: June 20, 2018 View On One Page Photo 11 of 20 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 11 Alexa Chung Wearing a black bustier dress. Previous Next Start Slideshow Summer FashionThe RoyalsSummerRed CarpetDressesThe British RoyalsWho Wore What