FIRST LAYER:

18 oz. butter cake mix
1/2 c. butter
2 eggs
2 tsp. vanilla

SECOND LAYER:

1 (8 oz.) pkg. cream cheese
1 box powdered sugar
2 tsp. vanilla
2 eggs
1/4 c. nuts

Mix together first layer and press into 13 x 9 inch pan. Mix second layer with mixer. Pour over first layer. Sprinkle 1/4 cup nuts on top. Bake 40 minutes at 350 degrees. While hot, drizzle a mixture of 1 cup powdered sugar and 1 tablespoon lemon juice on cake.