Angel Cake Delight

1 angel food cake 1 8 oz. cool whip 1 cup sour cream 3/4 cup Millican Pecan Halves I large pkg. Jell-O Instant Vanilla Pudding Mix 1 can Cherry Pie Filling Break the angel food cake into pieces & place in large bowl. In another mixing bowl, mix the pudding mix according to directions on the container. Stir well & add cool whip & sour cream. Blend well & pour over the cake -- stir cake around in the pudding. Put cherry pie filling over this & sprinkle the pecans over top. This is really better if it can set in refrigerator for a few hours or overnight.