The holiday festivities continue as the competition travels across the country with the Austin family transforming their house into a giant present with a 55 foot mega tree, a sandy beach area fresh with seashells and an 8 foot handmade gingerbread house in Kennesaw, Georgia; the Malone family turns Christmas into the most wonderful time of the year with their extravagant North Pole display for kids with a flying sled and hundreds of plush elves in Ridgecrest, California; the Harbeck family creates an epic light show with an ode to Star Wars that transforms into the ultimate dance party with 3D printed decor in Pasadena, California; and the Pelky family decks out their house with a vibrant display of traditional elements mixed with quirky Christmas characters in Mesa, Arizona. Catch judge Carter Oosterhouse decide who will become the winner of ABC's "The Great Christmas Light Fight."