1 can cherry pie filling
1 can crushed pineapple
1 box yellow cake mix
3/4 c. sugar
2 sticks butter

Pour cherries and pineapples into a 9 x 13 pan. Sprinkle sugar over fruit. Pour the dry cake mix over the above mixture. Melt the 2 sticks of butter and pour over cake mix. Do not stir! Bake at 350 degrees for 45 minutes or until golden brown.