Overview: Model Melissa Keller stops by and helps Paula, Bobby and Jaime cook some of her momma's dishes with food from the farmer's market. They start off with Pork Chops with a Cranberry Mustard Sauce. Then, Paula whips up a Walnut Praline Brie and Fruit Platter. Next, Melissa hits it out of the park with her Brussel Sprouts. Finally, it's a two-layer, upside-down Pineapple Upside Down Cake.