Lemon Cheesecake Squares

Recipe via Sherry Smith
Combine and put into 9 x 13 greased pan:
     1 Lemon Cake mix
     ½ cup butter
     1 egg

Mix together and spread over cake mix:
     8 oz cram cheese
     2 cup powdered sugar
     2 eggs

Bake at 350 * for 40 minutes.