Sexy One Shoulder Dresses with Sequins are a must have for women who want to look amazing during prom or any formal occasion. The one shoulder bodice is covered with sequins that is sure to make a big entrance along with the keyhole cut on the neckline. We love this sexy dress because it has a very high slit on the right side so you can show off your legs. Wear these evening dresses for prom, wedding, formal parties, graduation, homecoming, or for any special event.