Line 13x9-inch pan with foil, with ends of foil extending over sides.
Mix graham crumbs, butter and 2 Tbsp. sugar; press onto bottom of prepared pan.
Beat cream cheese, 1 cup brown sugar and vanilla in large bowl with mixer until blended.
Add sour cream; mix well.
Add eggs, 1 at a time, mixing on low speed after each just until blended.
Pour over crust.
Combine apples, nuts, cinnamon and remaining sugar; spoon over cream cheese batter.
Bake 55 min. or until center is almost set. Cool completely. Refrigerate 4 hours. Use foil handles to lift cheesecake from pan before cutting to serve.