Heat oven to 350°F. Cook and drain pasta as directed on package. Meanwhile, in 12-inch skillet, cook sausage over medium heat 8 to 10 minutes, stirring occasionally, until no longer pink; drain. Stir in pasta sauce and tomatoes. Heat to boiling. Reduce heat; simmer uncovered 10 minutes.
In ungreased 13x9-inch (3-quart) glass baking dish, spread 1 cup of the sauce mixture. Top with cooked pasta. Spread remaining sauce mixture evenly over top. Sprinkle with cheeses.
Bake uncovered 30 to 40 minutes or until hot and bubbly. Let stand 5 minutes before serving.
