1 box of Duncan Hines yellow cake mix
2 eggs
1 stick melted butter

2ND LAYER:

8 oz. Philadelphia cream cheese
2 eggs
1 box powdered sugar
1 tsp. lemon juice
1 tsp. vanilla

Mix first layer and pour in greased 9 x 13 inch pan. Mix together all ingredients of the second layer. Pour over first layer. Bake at 350 degrees for 45 minutes. Do not overbake.