1 yellow cake mix (do not use pudding mix)
1 (20 oz.) can crushed pineapple
1 (21 oz.) can cherry or blueberry pie filling

In a 9 x 13 greased pan dump pineapple; spread. Then pour pie filling on top and spread evenly. Add cake mix and spread with fork getting all the lumps out.

Sprinkle nuts evenly all over cake mix. Pour melted butter over top. Make sure butter covers or you will have dry spots. Bake at 350 degrees for 1 hour until brown.