Apple Dump Cake

Recently we were watching an episode of Pioneer Woman and she made a dessert called dump cake.  My husband said it looked really good and that we should try it. I've actually had dump cake at my Aunts house and I'm a big fan.  I had asked my Aunt how to make it and she said you put a can of apple pie filling into a cake pan, pour cake mix from the box on top of it and then put butter on top of that, throw it in the oven for awhile and that's it. I always thought she was leaving out a step or two but she wasn't! It really is that easy :)  Here's the recipe from a cookbook I have just to prove how simple this was.  PS If you're not an apple fan, you can use other fruit instead!