Pasta in Tomato Sauce

1 box of pasta (rotini, ziti, something like that that looks like fun)
2 big jars pasta sauce (28 oz. each)
1 medium can diced tomatoes
3 eggs
1/2 pound ground beef
1/2 pound sausage
2 tablespoons olive oil
2 cups Parmesan cheese
2 cups mozzarella cheese
2 cups ricotta cheese
1 1/2 tablespoons parsley flakes

Cook the pasta according to directions (about five minutes). Cook the meats together and drain. Mix the pasta and olive oil and put the pasta on the bottom of the crock pot. Mix the meat, one cup of each of the cheeses, and one of the eggs and put that on top of the pasta. Mix the remaining ingredients and put that on the very top. Cover the crock pot and to low.