HEAT grill to medium-high heat.
COMBINE chicken,
vegetables and barbecue sauce. Let stand 5 min. Poke holes evenly in bottom of 13x9-inch disposable foil roasting pan with
fork or skewer. Place chicken mixture in pan; place pan on grate of grill. Cover grill with lid.
GRILL chicken and vegetables 20 min. or until chicken is done and vegetables are crisp-tender, stirring
occasionally.
SPOON onto tortillas; top with remaining ingredients. Roll
up.