PREHEAT oven to 375°F. In medium bowl, mix chicken, blue cheese, celery and 3 tablespoons of the RedHot Sauce. SEPARATE dough into 8 triangles. Divide filling evenly among dough triangles. Starting at the short side of triangle, roll up, gently wrapping dough around filling; press to seal. Place on ungreased large cookie sheet. Brush with remaining RedHot Sauce. BAKE 14 to 16 minutes or until golden brown and heated through. Serve with additional sauce for dipping.