Cook pasta to desired tenderness. Drain and set aside to cool.
While pasta is cooking, heat a large oven-proof skillet over medium-high heat. Add Sausage and cook until the edges start to crisp. Add garlic, green pepper and onion. Lower heat to medium and saute vegetables until tender, 4 - 5 minutes.
Stir in corn, cooled pasta, sauce and Italian seasoning and 1 cup of cheese. Sprinkle with remaining cheese.
Bake on center rack of oven for 10 minutes until cheese is melted and sauce is bubbly.