Delicious Lemon Cake

1 lemon cake mix
mix as directed except add:
1 small box instant lemon pudding
use milk instead of water
use butter instead of oil
Bake as directed in 2 round cake pans, squeeze juice of one lemon on top of hot cake and cool.  Freeze cake overnight and then frost with cream cheese frosting and crushed lemon heads on top.
(The secret to this cake is the lemon juice on hot cake and freezing it)
Very Lemony and delicious!