This may be one of the sexiest formal dresses ever created because of its alluring color and design. The halter top of this dress dips into a dramatic v-neck to reveal a great deal of décolletage. Just below the breasts and above the waist, the silky material is gathered by a sparkling rhinestone embellishment to draw attention to your best assets. From the attractively gathered waist, the skirt flares down to the floor and features a deep slit right up the front to show the slightest glimpse of leg. From elegant affairs to private parties, every eye will be on you when you wear this sexy formal dress.