Lovely Flowing Strapless Sweetheart Gown by Nina Couture Bridesmaids 2015. All about the details on this perfect bridesmaids dress. Available in the colour of your choice. Be sure to have the most beautiful bridesmaids of the year. This breezy, soft wool chiffon dress will look perfect on every girl. The sweetheart neckline is beautifully ruched, with a fitted bodice. The floor-length skirt, gently sweeps down boasts a fine outer layer that wraps around in a soft flowing way.