If you'd rather not spend much, your best bet is this Adrianna Papell Cocktail Dress. It's a popular product, while not very expensive. Another wonderful option is this BCBGeneration Party Dress. While the price is rather reasonable, be sure that this piece will become a worthy addition to your wardrobe. You may also want to look at this GUESS Party Dress. This item is not expensive either, but it will make a difference in your wardrobe.