One-Shoulder Long Sequin Prom Dress: La Femme31427Command the spotlight in this one shoulder long sequin prom dress 31427 from La Femme. With shimmering sequins from the asymmetrical neckline to the hem, this long designer dress offers a polished look for prom, galas, and other fancy events. The long sequin formal dress has a curve hugging long skirt that opens in a wide side slit before draping to the floor to finish the look. No one will soon forget your entrance when you choose this one shoulder