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

Pour cherry pie filling in a 9 x 13 inch dish. Pour crushed pineapple over pie filling. Sprinkle cake mix evenly over pineapple. Melt butter and pour over cake mix. Chop pecans fine and sprinkle over cake mix. Bake at 325 degrees for 1 hour.