'Star Wars: The Last Jedi' Gag Reel -- Carrie Fisher Slaps Oscar Isaac Over 40 Times! (Exclusive)

John Boyega, Daisy Ridley, Mark Hamill, Carrie Fisher and more are featured in this hilarious gag reel. 'Star Wars: The Last Jedi' is available on digital HD & Blu-ray today! More from Entertainment Tonight: