There is no celebrity wedding dress more iconic than that of Princess Diana. With its puffy sleeves and insanely long train, it has gone down in history as possibly the most famous wedding dress to ever be made.
A little known fact is that Princess Diana had a secret backup dress made in case of emergencies. Wildly enough, this dress, which has never been seen by the public, is missing in action.
“I don’t know if we sold it or put it into storage,” the designer, Elizabeth Emanuel, told the Daily Mail in 2017. “It was such a busy time. I’m sure it’ll turn up in a bag one day!”