Preheat oven to 350 degrees.

In a bowl, stir together the hot dogs, pork and beans, barbecue sauce, and brown sugar. Pour mixture into a 9 x 13 inch baking dish.

In another bowl, mix the corn bread mix, milk, and egg together with a fork just until combined. Drop spoonfuls of the cornbread mix over the bean mixture. Carefully spread the batter over the bean mixture.

Bake at 350 degrees until bubbly and cornbread is set. Allow to cool slightly before serving. Serves 6.