"Funny Bones" Cake - cooking recipe

Ingredients

4 ounces cream cheese
1 cup creamy peanut butter (do not use natural peanut butter unless you like a very dense filling.)
2 cups sifted powdered sugar
1 tablespoon vanilla
milk (to thin out filling)
1 (18 ounce) package devil's food cake mix
1/2 cup vegetable oil
1 cup sour cream
4 eggs
1/2 cup powdered sugar
1/2 teaspoon vanilla
2 -3 teaspoons light cream

Preparation

For the filling: Beat the cream cheese and peanut butter until combined.
Add the powdered sugar and vanilla and beat until combined.
Beat in milk, 1 T at a time, until you reach desired consistency.
Set aside.
For the cake: Preheat oven to 350 degrees.
Spray a 12 cup bundt pan with cooking spray for baking.
Mix cake mix, oil, sour cream and eggs in a bowl. Beat 1 or 2 minutes at medium speed.
Reserve 2 cups of the batter.
Pour remaining batter into the prepared pan.
Put peanut butter filling in a ring on top of batter (DO NOT ALLOW FILLING TO TOUCH THE SIDES OF THE PAN)
Spoon reserved batter on top.
Bake for 40-50 minutes. (Some coated pans only take 30-35 minutes).
Cool 20 minutes and remove from pan onto wire rack.
For the glaze: Mix powdered sugar, vanilla and lt. cream until smooth. Add more cream as needed to desired consistancy.
When cake is cool, place on serving platter and drizzle with glaze.