Paula Deen's Doubele Chocolate Gooey Butter Cake

1 chocolate cake mix
3 eggs
1 cup butter
1 package cream cheese
4 tbsp cocoa powder
16 oz powder sugar
1 tsp vanilla

Preheat oven to 350*. In a large bowl mix the cake mix with 1 egg and 1/2 cup melted butter. Stir until well blended. Pat the mixture into the pan and set it aside.
Beat cream cheese until smooth. Add the remaining 2 eggs and the cocoa powder and beat until well mixed. Add powder sugar, slowly add the rest of the butter and vanilla. Beat until smooth. Spread over the batter in the pan.
Bake for 40-50 minutes.