Everyone knows Guy Fieri's all about savory dishes, but Buddy Valastro -- the Cake Boss himself -- has convinced Guy to declare it Dessert Day in Flavortown Market. Four dessert chefs show up to sculpt works of art and bake their buns off for a shot ... (more)at the dough while playing Guy's dessert-enhanced games. The dessert dynamo who concocts the best confections will cake-walk their way through the aisles for a $20,000 shopping spree.