To have a fresh and great look, you should prepare dresses in advance. Here are some suggestions:
Rosy Brown Illusion Neckline Lace Prom Cocktail Dress
Long Lace Sleeves Tea Length Black Cocktail Dress
little black dresses fit you.
Vintage Off Shoulder Navy Blue Cocktail Dress
Red High Collar Overlace Mid-calf Cocktail Dress
Sleeveless Lace Beaded Top Cocktail Party Dress