Just because they're royal doesn't mean they can't have fun with fancy dress!
While people around the world often opt for royal-inspired costumes, these real-life royals show us how they play dress up.
From the Princess of Wales rocking an '80s look for a roller disco in her pre-royal days to Princess Beatrice sporting a lilac wig and unicorn horns for a Halloween party at her go-to Mayfair venue Annabel's, take a look at the best photos of the royals and their European counterparts wearing fun costumes...
Back when they were dating, Prince Harry and Meghan Markle enjoyed a night out in Toronto with Harry's cousin, Princess Eugenie and Eugenie's husband, Jack Brooksbank.
The foursome went incognito to a post-apocalyptic-themed Halloween party, with the group donning masks and heavy makeup.
Harry recalled the night in his memoir Spare, saying: "For help with my costume, I'd turned to a friend, the actor Tom Hardy, before I left home. I'd phoned him to ask if I could borrow his costume from Mad Max.
"'The whole thing? Yes, please, mate!'
"The whole kit. He'd given it all to me before I left Britain, and now I tried it on in Meg's little bathroom. When I came out, she roared with laughter."
Princess Eugenie shared a sweet snap of her then eight-month-old son August dressed up as a blue monster for Halloween 2021."Wonder what they are talking about.." she captioned the photo showing the tot playing with a yellow Minion teddy.
Taken in her pre-royal days, Princess Kate rocked what appeared to be a glamorous witch outfit for a Halloween night out at Mahiki in 2007. She donned a sparkly dress, fishnet tights and knee-high boots, along with a black cape.
Beatrice was spotted at Annabel's Halloween party in October 2018, wearing a monochrome look with a bright lilac wig and a unicorn headpiece - very on trend! The royal finished off her costume with a touch of a sparkle on her accessories.
Princess Madeleine and her family always go all-out for Halloween.
For last year's effort, Madeleine and her husband Chris appear to be dressed as hippies, whilst Princess Leonore was a witch, Prince Nicolas was dressed as Tom Cruise's Top Gun character, Maverick, and Princess Adrienne was a unicorn.
Princess Diana's youngest son, Prince Harry, adorably dressed up in a red goblin costume for his nursery school's nativity play in 1987.
The Princess of Wales looked groovy as she stepped out wearing a disco-inspired ensemble for a 2008 Day-Glo Midnight Roller Disco event in London.
Kate made a statement sporting mini yellow shorts and a flashy emerald top, which she paired with boots and of course, glow sticks.
Princess Beatrice looked purrfect for a good cause. The Princess was the cat's meow donning a feline ensemble for the 2016 Unicef Halloween Ball in London, which raised vital funds to support Unicef's life-saving work for Syrian children in danger.
While they might not be wearing full fancy dress costumes, King Charles and Queen Camilla proved they're up for a giggle as they donned animal masks at a reception for The Elephant Family animal ball in 2019.
The Duke and Sarah, Duchess of York dressed up in period costumes at a replica Klondike village during their first official tour together in Canada back in 1987.
William Shakespeare would be proud! Prince Harry hid behind a mask as he played Conrade in his school, Eton College’s, production of Much Ado about Nothing back in 2003.
The then Prince Charles donned a disguise to trick photographers during a skiing holiday in Klosters in 1980.
Are Meghan and Harry leaving Montecito? Find out in the latest episode of HELLO!'s A Right Royal Podcast
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