Part 4 of 5. An all-stars tournament continues with Rocco DiSpirito, Jet Tila, Lee Anne Wong and Fabio Viviani competing. Included: appetizer are made using a succulent seafood and an Asian pastry; the chefs must get creative when cooking a piece of beef in the entrée round; and fish-shaped snacks and crystals that go pop are incorporated into dessert recipes.—anonymous