Place shrimp and dressing in resealable plastic bag; seal tightly and shake to mix well. Refrigerate 20 min. to marinate.
Blend next 5 ingredients in blender until smooth.
Pour into small bowl; refrigerate until ready to serve.
Heat greased grill to medium-high heat.
Remove shrimp from marinade; discard marinade. Spear 1 shrimp onto each of 24 small wooden skewers (3-inch lengths.) Grill shrimp 5 to 7 min. or until pink, turning once.