Guy Fieri is one of the most successful and prolific celebrity chefs on the air, but not every show he hosted was a success.

Guy Fieri is known for many things. There's his cooking knowledge, of course, as well as his signature spikes and laid-back Nor-Cal demeanor. But in terms of his career, the biggest standout is really ...

NEW YORK – For a term he coined off the cuff, TV host and chef Guy Fieri's "Flavortown" has expanded to areas few could've imagined: TV shows, a series of Super Bowl tailgates and lines of cooking ...