Crust:

2 c. flour
2 sticks butter
1/4 c. sugar

Spray 9 X 13 pan with Pam. Mix flour, butter, and sugar and pat into pan.

Bake in a pre-heated 325°F oven until golden brown.

Filling:

8 oz. cream cheese
1/2 c. powdered sugar
1 (8 oz.) tub Cool Whip
blueberry pie filling

Cream together cream cheese and powdered sugar, and add 1 tub of Cool Whip. Whip until well blended. Spread over cooled crust. Spread blueberry pie filling over top. Chill well.