PREHEAT grill to medium-high heat. Brush chicken and vegetables with 2 Tbsp. of the dressing.
GRILL chicken and vegetables 12 to 14 min. or until chicken is cooked through (165ºF) and vegetables are crisp-tender, turning after 7 min. and brushing with the remaining 2 Tbsp. dressing.
DIVIDE evenly among four serving plates. Sprinkle evenly with cheese.