2 (9-inch) pie shells, baked
1 1/4 c. sugar
1 (8 oz.) cream cheese
1 can blueberry pie filling
1 (8 oz.) Cool Whip
1 tsp. vanilla
3 bananas

Beat cream cheese until smooth. Add sugar and vanilla; mix. Fold in Cool Whip. Line the crusts with banana slices. Pour the mixture over the bananas. Slice another layer of bananas on top. Spoon the blueberry pie filling on top of bananas, using 1/2 can each pie. Chill well and serve.