Blend gorgonzola and cream cheese together and spread in bottom of shallow 9x13 or oval baking dish(sprayed with PAM). Poach chicken breasts and shred. Add enough hot sauce to coat chicken in bowl but do not add too much as it will overpower the dip. Spread chicken mixture over cream cheese/gorgonzola mixture adn top with grated cheese. Bake 350 for 20-30minutes. Serve with tortilla chips or celery!