1Heat oven to 425°F. Make pie crust as directed on box for One-Crust Filled Pie using 9-inch glass pie plate. Bake 7 minutes.
2Remove crust from oven; sprinkle blueberries over bottom of crust.
3In large bowl, beat all remaining ingredients with electric mixer on medium speed 1 to 2 minutes or until smooth. Pour over blueberries.
4Return to oven; bake 10 minutes. Reduce oven temperature to 350°F; cover edges of crust with foil. Bake 30 to 32 minutes or until knife inserted in center comes out clean. Let stand 20 minutes. Serve warm or cool. Store in refrigerator.