1 (20 oz.) can crushed pineapple (undrained)
1 can cherry pie or blueberry pie filling
1 box yellow cake mix
1 stick of butter, cut into squares
1/2 c. chopped nuts

In a 13 x 9 pan spread filling; add next layer of crushed pineapples. Sprinkle cake mix on top and then place butter squares on top of that.

Sprinkle chopped nuts over top.

Bake in 350 degree oven for 1 hour or until pie filling bubbles.

Serve either warm or cold.