It's an international affair as Guy Fieri revisits old favorites. The Triple D Nation took notice in Miami when a Latin-inspired place opened a fast-casual joint to serve the masses, and their burger tower is the talk of the town. A Hawaiian hideaway in Seattle has branched out to serve sweet island treats, and a Denver restaurant takes Korean barbecue to the next level. Plus, there's a bonus, never-before-seen-on-Triple-D Italian hot spot that Guy visits every time he hits Chi-Town.