In a large bowl beat the cake mix and the eggs until well blended. beat in the pie filling. spread into a greased 10 x15 sheet cake pan. bake in a preheated oven at 350 for 20 to 25 minutes , or until toothpick comes out clean. cool on a rack. make frosting by beating the cream cheese and butter until fluffy , add the powdered sugar and vanilla. spread on cooled cake. store cake in refrigerator.
note= i baked my cake in a 13x9 pan and baked it for 3o to 35 minute i also used a tub of ready to spread cream cheese frosting.it was wonderful !