BRITAIN-ROYALS-US-CINEMA-STAR WARSWelcome to a galaxy far, far away, Prince William and Prince Harry!

The Duke of Cambridge and his brother visited Pinewood Studios, where "Star Wars: Episode VIII" is currently filming. They toured the set and looked at costumes and props. But boys will be boys, and the princes seemed to enjoy one part of the tour the most: playing with lightsabers.

Time for a @starwars laser battle!

A photo posted by Kensington Palace (@kensingtonroyal) on

The princes also met with stars Daisy Ridley, Mark Hamill, and John Boyega; director Rian Johnson; Chewbacca; and the breakout star of "The Force Awakens," BB-8.

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