Serena wore a custom made Balenciaga Couture evening gown in gold coated silk taffetas with a long sash forming a train, and Rachel wore a custom made Balenciaga Couture draped bustier evening gown upcycled Sequined maxi dress in beige Balenciaga Mytheresa Spaghetti Strap Snake Print Mini Dress (Black Gold) Black and Gold Ribbed Maxi Dress with Snake Motif in GOLD BLACK for Women Roberto Cavalli Gold Sequin Wrap Gold And Black Wrap Dress Wrap Dress Snake Fashion Black Snake Print Dress Black And Gold Chain Print Dress Dress Black