POUR dressing over shrimp in small bowl; cover. Refrigerate 20 min. to marinate. Cook pasta as directed on package. Meanwhile, heat large skillet on medium heat; add shrimp mixture. Cook 3 min. or until shrimp turn pink, stirring frequently. Remove shrimp from skillet, using slotted spoon; cover to keep warm. Set aside.
ADD tomatoes, cream cheese and 1 Tbsp. of the basil to same skillet; cook and stir 3 min. or until well blended. Add shrimp; cook until heated through, stirring occasionally.
DRAIN pasta. Place on large serving platter; top with the shrimp mixture. Sprinkle with remaining 1 Tbsp. basil and the shredded cheese.