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Grace Kelly and Prince Rainier III
The wedding of Prince Rainier III and Grace Kelly was one of the most famous and romantic royal weddings in history. The ceremony took place on April 18, 1956, at the Saint Nicholas Cathedral in Monaco. One of the most interesting and symbolic moments of this wedding was the fact that Grace Kelly, a renowned actress, became the Princess of Monaco, becoming a member of the royal family. This event symbolized the union of Hollywood glamour with European royal history.