In this humorous, behind-the-scenes set photo from Episode VIII's filming at Pinewood Studios, Mark Hamill isn't laxing on Daisy Ridley's Jedi training even though it's her birthday. Of course, Hamill and Ridley are recreating the above scene from The Empire Strikes Back, where a young Luke Skywalker is being trained by Yoda. Though they're just clowning around, what do you think Rey's training will entail in Rian Johnson's Episode VIII? Set for release on December 15, 2017, do you want to learn the details of Rey's training before release or should Lucasfilm and Disney keep that a secret?