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Ramsay tries to turn the food, service and staff around at failing Ventura Harbor, Calif., restaurant Greek at the Harbor.

Chef Ramsay lends his expertise to the owners of a failing California eatery called Luigi's.

Michael Symon and writer Christina Perez hype up chefs Saba Wahid Duffy and Juan Carlos Aparicio to Bobby Flay as they duke it out with a fishy ingredient.

Well, Heavens to Betsy! Jeff Mauro and Carson Kressley clutch their pearls as they cheer against Bobby Flay in favor of Southern chefs Alexia Gawlak and Austin Sumrall.

Bobby Flay makes a dangerous wager with "The Kitchen's" Geoffrey Zakarian and Sunny Anderson that may cost him the game; chefs Sammy Monsour and Whitney Thomas are there to rub salt in the wound and try to walk away with a win.

America's favorite weatherman, Al Roker, joins Katie Lee to bring a torrential downpour on Bobby Flay's day; chefs Maria Grubb and Justin Walker will be cooking up a storm to try to rain on Bobby's parade.

Mercy Ship's crew of world-class medical volunteers sail across the globe providing lifesaving surgeries to those with nowhere else to turn.

See why this cleaning tool replaces chemicals and hard labor!

Guy Fieri welcomes 32 world-class chefs going head-to-head in kitchen combat, including returning warriors, fresh new fighters and four top-seeded, intimidating culinary icons; who will win the belt, the Tournament of Champions VII title, and $150,000?

Guy Fieri invites eight chefs to compete in a five-part racecourse for a $30,000 grand prize; the bottom ranking chefs must create a second guilty pleasure dish to avoid elimination.

Guy Fieri sends talented chefs running through the aisles of Flavortown Market for the chance to make some serious dough; they face real-world challenges as they compete to be the last chef standing in this high-stakes cooking competition.

Guy Fieri pairs the remaining six DDD chefs into teams and gives each duo under $20 to create a classic food duo; the top two teams continue their race for the $30,000 grand prize, while the bottom duo faces off in a seafood dinner budget battle.

Guy Fieri challenges the five remaining DDD chefs to make a burger and side using only nine ingredients; the bottom two chefs must shop fast and furious for ingredients to make takeout noodles to earn the last spot in the finale worth $30,000.

Guy Fieri asks the final four DDD chefs to make updated diner classics; the three best chefs must prepare a dinner of champions using one ingredient from every aisle of the store to win the Grand Champion Trophy and the $30,000 grand prize.

A butchery with porchetta and a unique style of prosciutto in Portland, Ore.; In Louisville, Ky., a barbecue place serves wings and ribs; a café with steak sandwiches and chicken paninis in Hamilton, N.J.

In Oregon, a Spanish restaurant serves outrageous octopus and an homage to the chef's childhood; a multitasking market making polenta sandwiches and biscuits and gravy; in New Hampshire, a modern cantina serves belly tacos and a pig's head platter.

In Cathedral City, a barbecue joint piles up the meats; in Norfolk, a wing spot goes big with their buffalo and kills it with their Cajun; in Maui, a place dishes out lobster grilled cheese followed by a shaved ice specialty.

In Palm Desert, California, a café dishes out a rib melt and breakfast tarts; in Maui, Hawaii, a funky gluten-free spot makes full-flavored pizza and fish and chips; in Virginia Beach, a crazy Caribbean joint serves up jerk pork and mama's beef stew.

This trip, Guy Fieri travels the country diving into some meaty masterpieces starting at a spot in Longmont, Colorado, that serves craft beer and primo pub grub like their piled-high poutine burger.

In Seattle, Guy visits a joint smoking up ribs and dishing out brisket chili; in Wilmington, N.C., he visits a breakfast spot getting dirty with their biscuits; in Oakland, Calif., Guy visits a spot serving up fried chicken, oxtails and collards.

A Lansing, Mich., food truck dishes out shrimp burgers and a unique potato popper; a Bosnian restaurant in Tucson, Ariz., fires up legit Eastern European specialties; a down-home Southern seafood spot cooks up clam chowder and fries up favorites.

Guy digs into everything from pretzels to paella; in Bozeman, Mont., a five-star take on breakfast with a Mexican pork masterpiece; in Little Rock, Ark., a microbrewery serves elevated pub grub; a Mediterranean-inspired restaurant serving up paella.

Guy dives into dishes with regional flavor; an East Coast-Texas deli mashup piling smoked meat sensations; a Creole spot serving gumbo and fried pork chops; a real-deal Mexican spot dishing out Michoacán specialties, like the blazing hot molcajete.

In Wilmington, Del., there's a 1940s Italian family spot that's making beef braciole and meaty ravioli from scratch; a diner putting elevated spins on the French dip and meatloaf in San Diego; a Middle Eastern joint in El Paso, Texas.

A Japanese-Hawaiian spot putting a quick spin on fish, burgers and burritos; a bakery cooking up Down Under comfort food like meat pies and sausage rolls; a funky joint serving international mashups like Pasta Chihuahua and an oxtail tostada.

Guy Fieri is loading up on all kinds of Latin on this trip; in Logan, Utah, a Salvadoran spot puttin' out pupusas and a cabeza creation.

Guy's digging into dishes from beef to buns and in Logan, Utah, a place is serving up worldwide flavor, like lomo saltado and a peanut butter burger.

A sandwich shop serving up tastes of Peru in Hollywood, Fla.; a pierogi palace in Philadelphia giving a fresh take on Polish specialties; a wood-fired pizza spot putting its own spin on pies in Fargo, N.D.

In California, Guy takes Marc Summers to check out fried rice in a bowl and burrito; then, he's off to Vegas with Hunter for real deal Jamaican and to Florida for lobster meatballs and pork cheek empanadas.

An uncle-nephew duo is changing the game in Gainesville, Fla., with a fried chicken sandwich; there's Mexican gone vegan in Dallas, Texas; a spot in Baton Rouge, LA, is putting their stamp on pot pie.

Guy's getting funky with jerk chicken, duck confit banh mi, and more.

Guy Fieri road trips across America to check out classic greasy spoons; with a new generation of owners and delicious homemade food, these are the kind of places that make America special.

Award-winning chefs break down delectable and inspiring dishes that are worth the hype, the money and, perhaps, a road trip; chefs reveal the results, delivering insight and intel that can't be found anywhere else.

Guy Fieri's grabbing an international playlist of flavor. In Florida, a funky spot is putting a Mediterranean spin on burgers, while a local gem is dishing out Puerto Rican specialties. In Las Vegas, a real deal Mexican joint has bomb birria tacos.

Guy Fieri enjoys a fun, filling fiesta, kicking off in Grand Junction, Colo., where a pub serves a real deal Reuben; a spot in Salt Lake City elevates tacos; an outrageous joint in Nashville, Tenn., cooks up Middle Eastern specialties.

Guy's getting funky with jerk chicken, duck confit banh mi, and more.

Guy Fieri road trips across America to check out classic greasy spoons; with a new generation of owners and delicious homemade food, these are the kind of places that make America special.