Costumes Moderns For opening number : Girls: 1920s day dress or long skirt (knee or longer) and solid color blouse; optional but encouraged: cloche hat; long coats for non-dancers Guys: black or brown or navy pants (not baggy), white, long-sleeve button-up shirt, tie (not a bow tie), hat; optional: blazer/suit jacket or cardigan sweater For party scene : Girls: party dress (beaded or fringe, 1920s style) optional but encouraged: gloves (not for cold weather), long beaded necklace or ribbon choker necklace; beaded headband/scarf Guys: tuxedo look—black pants, white button shirt, black bow tie; black blazer/suit jacket