GGG Winners' Holiday Extravaganza

Four previous GGG winners are back for the holidays to take on more of Guy Fieri's games. First, the chefs must shop for ingredients using nothing but oversize stockings. Then, they're each given a gingerbread house that they must flip into a fine dining holiday dinner. When the snow settles, only one chef will get to taste Flavortown victory again and shop its aisles for up to $20,000.