Queen Mary of Denmark had a winning sartorial moment as she recycle a hot pink dress from her own wardrobe to join her husband King Frederik X and their children on the balcony of Frederik VIII's castle
King Frederik and Queen Mary of Denmark Celebrate 20th Wedding Anniversary people.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from people.com Daily Mail and Mail on Sunday newspapers.
Both were middle-class commoners when they married into their respective royal families.
So, perhaps comparisons between Queen Mary and our own Princess of Wales were inevitable.