Heat the oven to 350 degrees. In a medium bowl, add the cake mix, oil, milk, eggs, and mix well.
Pour the cake mixture into a 9 x 13 glass cake pan. You can also use a square 8 x 8 for thicker bars. Place the pineapple rings on top and then push them into the mixture. Add 3 cherries inside each pineapple ring.
Bake in the oven for 22-25 minutes, or until a toothpick comes out clean. Allow it to cool completely.
Add 3 additional cherries to each slice and then sprinkle with shredded coconut and powdered sugar before serving. Enjoy!
*Nutritional information is a calculated guesstimate. Please note that this can change with different brands and modifications you may make to the recipe. For the most accurate information, use a nutritional calculator with the exact brands and measurements you're using with each recipe.