6.Princess Diana And Prince Charles – 1981
Princess Diana’s wedding dress was the most closely guarded secret in fashion history. When she and Prince Charles got married, everyone was anxiously waiting to find out what she would be wearing because she was already a style icon at that point.

Diana walked down the aisle in a David and Elizabeth Emanuel gown featuring elaborate hand embroidery, 10,000 pearls, and a 25-foot long train. There was so much fabric that they actually had trouble fitting it all into the glass coach that took her to the church. She also spilled a bottle of perfume down the front of her dress.