Mars Bar Krispie Squares

Why I Love This Recipe
The OFFICIAL name I gave these is actually "Rice Krispie Squares Are From Venus, These Are From Mars(R)" but I was told to make the title specific. I got this recipe from my sister who probably got it from somewhere else but I honestly don't know where...
Ingredients You'll Need
1/4 cup butter
4 Mars bars; chopped
2 cups of Rice Krispie cereal
Directions
Melt butter in a large pan.
Add Mars bars pieces and stir until melted and smooth.
Stir in cereal. Pour into 8x8 square baking pan and press down onto bottom. Let cool to room temp tehn cut into squares and serve.
Questions, Comments & Reviews
Thanks!