preheat oven to 350

take the 1/2 stick of butter and grease the pan

evenly dump the cherry pie filling, then the can of crushed pineapple

pour the DRY cake mix evenly over the pineapple

take the remaining butter and cut into thin strips and place on top of the cake mix.

you wanna try to cover as much of the cake mix as possible.

bake for 20-25 mins

you will know its done when the top has a dark golden brown tent and juice bubbling up to the top