A cocktail party is a vip event where lots of celebrities dressed in elegant designer dresses show off their cocktail party outfits worthy of red carpet or a movie premiere. A cocktail party is also a great theme to celebrate Halloween. Here are fancy and elegant cocktail party dresses, tops, bottoms, shoes and accessories to combine in various cocktail party outfits. You can also find great ideas for Halloween costumes, like a fancy Victorian style princess, a mysterious black character or a leopard diva. Get the cocktail party started and dazzle the guests with your fancy fashion designs playing cocktail Party Dresses dress up game!