Anyone familiar with Hollywood Boulevard will know it’s full of your favourite movie characters offering handshakes, high fives, and selfies.
But if you were walking down the famous road earlier this week you may not have realised that one of the many Stormtroopers wielding a blaster rifle was none other than Mark Hamill himself.
Mark, who starred in the original trilogy as Luke Skywalker, went undercover to help support Omaze, a company who support charities through donations from fans.
One entry of $10 can help you get entered into a ballot to win tickets to the Los Angeles premiere of Star Wars: The Force Awakens starring Mark, Harrison Ford, Daisy Ridley, and R2D2.