black open back dress Alba Party dressess neck%0D%0ALong%20sleeves%0D%0ABuckle%20detail%0D%0AOpen%20back%20design%0D%0AConcealed%20zipper%20at%20back%0D%0AGentle%20Dry%20Clean%20Only%0D%0ALength%3A%20Maxi%0D%0A%0D%0AMATERIAL%3A%0D%0A%0D%0APolyester%20%2B%20Cotton%0D%0ADelicate%20sewing%20and%20hemming%20by%20durable%20needle%20lockstitch%20machine Goddiva One Shoulder Satin Size:18 US - 51 EU

black open back dress Alba Party dressess neck%0D%0ALong%20sleeves%0D%0ABuckle%20detail%0D%0AOpen%20back%20design%0D%0AConcealed%20zipper%20at%20back%0D%0AGentle%20Dry%20Clean%20Only%0D%0ALength%3A%20Maxi%0D%0A%0D%0AMATERIAL%3A%0D%0A%0D%0APolyester%20%2B%20Cotton%0D%0ADelicate%20sewing%20and%20hemming%20by%20durable%20needle%20lockstitch%20machine Goddiva One Shoulder Satin Size:18 US - 51 EU

Goddiva One Shoulder Satin Band Bodycon Midaxi Dress - Magenta

Lopez told InStyle ahead of the event that she would wear around eight looks over the course of the three-hour show—and they would cover the spectrum of her personal style

Party dressess

Size:18 US - 51 EU

Movement - Dancing can be tricky with long hemlines, especially those that reach the floor

neck%0D%0ALong%20sleeves%0D%0ABuckle%20detail%0D%0AOpen%20back%20design%0D%0AConcealed%20zipper%20at%20back%0D%0AGentle%20Dry%20Clean%20Only%0D%0ALength%3A%20Maxi%0D%0A%0D%0AMATERIAL%3A%0D%0A%0D%0APolyester%20%2B%20Cotton%0D%0ADelicate%20sewing%20and%20hemming%20by%20durable%20needle%20lockstitch%20machine