Shimmer in this one-shoulder beaded long prom dress that's sold exclusively at PromGirl. In a beautifully beaded fabric that shines from the scooped neckline down to the horsehair hem, this tight prom dress boasts a sheer corset and an adjustable single shoulder tie. Enhancing the elegance of this sheer corset prom dress, a side slit and godet train add just the right touch of drama. Own the spotlight when you wear this one-shoulder sparkly prom dress by PromGirl.