Spaghetti a la Philly

Spaghetti a la Philly
1/2 lb. spaghetti, uncooked
1 lb. extra-leanground beef
1 jar (24 oz.)spaghetti sauce
4 oz. (1/2 of 8-oz. pkg.)PHILADELPHIA Cream Cheese, cubed
2 Tbsp. KRAFT Grated Parmesan Cheese
Cook spaghetti as directed on package. Meanwhile, brown meat in large skillet. Stir in sauce and cream cheese; cook on low heat 3 to 5 min. or until sauce is well blended and heated through, stirring frequently. Drain spaghetti. Add to sauce; mix lightly. Place on platter; top with Parmesan.