1 box cake mix
1 can blueberry pie filling

FROSTING:

1 (8 oz.) pkg. cream cheese
1 lg. carton Cool Whip
1/2 c. powdered sugar
1/2 c. sugar

Bake 2 layers regular cake; split layers. Use pie filling to stack cake.

Frosting: Combine all ingredients. Spread on cake. Keep refrigerated.