On Diners, Drive-Ins and Dives, Guy Fieri travels around the world eating the best food he can find. Now he's bringing together top prospects to find the best concept and host for the next big food road show on Food Network. For their first exercise, Guy gets help from Chef Alex Guarnaschelli and producer Mark Dissin to road-test the prospects' ideas, asking each prospect to make a pitch tape explaining who they are and what their show is about. Then the prospects head into the kitchen to see who can back up their show idea with the necessary cooking chops before one prospect is sent home.