1. Princess Diana's wedding dress: Designed by David and Elizabeth Emanuel, this iconic dress featured a 25-foot train and intricate lace and embroidery.
2. Audrey Hepburn's black Givenchy dress from "Breakfast at Tiffany's": This timeless classic is simple yet elegant, epitomizing Hepburn's chic style.
3. Meghan Markle's wedding dress: Created by British designer Clare Waight Keller, this dress featured a boat neckline, three-quarter sleeves, and a stunning silk veil.
4. Rihanna's yellow Guo Pei dress at the 2015 Met Gala: This show-stopping gown featured intricate embroidery and a dramatic train, making Rihanna look like a true fashion queen.
5. Lupita Nyong'o's blue Prada dress at the 2014 Oscars: This ethereal dress was adorned with over 6,000 pearls and made Nyong'o look like a modern-day princess.
Ultimately, the prettiest dress in the world is subjective and can vary depending on personal style and taste.
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Source:https://www.quora.com/Which-are-some-of-the-most-beautiful-gowns-in-the-world
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Source:https://twitter.com/lordesjuul/status/1355195621150502912