2 sticks butter
1 can cherry pie filling
1 (16 oz.) can crushed pineapple
1 yellow cake mix
1 c. pecans
1 c. coconut (optional)

Preheat oven 350 degrees. Grease 9x13 pan. Dump undrained pineapple into pan and spread evenly. Dump in pie filling and spread. Dump dry cake mix into pie filling. Sprinkle pecans over cake mix. Put 1 stick sliced butter on top. Bake 350 degrees for 45-50 minutes.