Shop Simply Dresses for Phoebe Couture dresses for prom or cocktail. These stylish dresses will make any night special. Phoebe Couture has a trendy look for the fashion forward woman. Phoebe Couture short prom dresses are for the woman who wants to stand out from the crowd. Phoebe Couture specializes in the hottest looks for the season in short dresses for your next special occasion.