Shop La Femme plus-size formal dresses and gowns with sweetheart necklines for prom, weddings, galas, formal dances, and other special occasions.

The collection centers on sweetheart necklines with a curved heart-shaped line across the bodice; current listings also include strapless necklines and ruching; review individual product pages for exact silhouette, length, neckline, fabric, color, size, fit, and availability.