#1 Heat oven to 350°F. #2 Cut each biscuit into quarters. #3 Mix granulated sugar and cinnamon in medium bowl. Add biscuit pieces, 1 at a time toss to evenly coat. #4 Place half the biscuit pieces in 12-cup fluted tube pan sprayed with cooking spray drizzle with half the butter. Repeat. #5 Sprinkle with any remaining cinnamon sugar. #6 Bake 40 to 45 minutes or until toothpick inserted near center comes out clean and top is golden brown. Cool in pan 5 minutes invert onto plate. Remove pan. Cool 10 minutes.#7 Beat cream cheese, powdered sugar and 1 Tbsp. milk in small bowl with mixer until blended. Beat in remaining milk, if needed, for desired glazing consistency. Spread over warm bread.