Spaghetti a la Philly

1 pound lean ground beef

1 (24 ounce) jar spaghetti sauce

4 ounces PHILADELPHIA Cream Cheese, cubed

8 ounces spaghetti, cooked and drained

2 tablespoons 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.