Skor Bar Cake

I haven't made this cake for awhile. I forgot how yummy and rich it was. I love it best the next day after it's sat in the fridge all night! If you have a sweet tooth, it's great for breakfast!!! :) Now you all know how bad I am. Ingredients:
1 pkg. Devils food cake mix
1 can sweetened condensed milk
1 small jar caramel topping
1 8oz. cool whip
skor bars, crushed

Directions:
Make the cake mix and bake according to instructions on the box. While warm, poke holes in the cake and drizzle condensed milk and caramel topping over the cake. Allow to cool. Top with cool whip and crushed skor bar. Keep in fridge.