1 can (13.8 oz.) refrigerated pizza crust
1-1/2 cups KRAFT Shredded Mozzarella Cheese with a TOUCH OF PHILADELPHIA, divided
4 heirloom tomato es (1-1/2 lb.), sliced
1/3 cup KRAFT Sun Dried Tomato Vinaigrette Dressing made with Extra Virgin Olive Oil
3 Tbsp. KRAFT Grated Parmesan Cheese