“The royals — along with Tom Hardy and singer Gary Barlow — were rumored to make an appearance in Stormtrooper outfits in the film releasing Dec. 15.
In August, ‘Star Wars: The Last Jedi’ star John Boyega spilled the beans that not only did Prince William and Prince Harry film scenes when they visited Pinewood Studios in April 2016, but Tom Hardy also was milling around the set at the same time. By then, Take That singer Gary Barlow had already revealed that he had shot a scene in March.
Read more at The Hollywood Reporter.