Cake master Duff Goldman's team and challenging cake artists Andrew Fuller, April Julian and Dill Barlow create cakes inspired by an alien invasion that feature special effects and lighting. Judges Amaury Guichon, Sherry Yard and Jack Osbourne decide on the $10,000 winner. Then, 50 passionate cake fans enter the arena to pick which of the season's six winning cakes deserves the grand prize and an additional $40,000!