A party dress is a dress worn especially for a party. Different types of party such as children’s party, cocktail party, garden party and costume party would tend to require different styles of dress. One classic style of party dress for women in modern society is the little black dress. While some fashion trends seem to change like the wind, you simply cannot beat the timeless appeal of a killer party dress. Everyone can remember a moment in their lives when they felt like a million bucks, and more often than not, this memory tends to include a showstopping frock.