1Heat oven to 375°F.
2In small bowl, mix barbecue sauce and pineapple. Place meatballs in ungreased 2-quart baking dish. Pour sauce over meatballs, then stir to coat each meatball.
3Bake 15 to 20 minutes or until meatballs are completely heated through, stirring once. Serve warm with toothpicks.