Dissolve crystal light in to milk
Add vanilla pudding mix to lemonade/milk mixture.
Allow to set for a few minutes, just until a thicker liquid is formed.
Fold in whipped Topping.
Garnish with a shortbread cookie, or Graham cracker crumb. And a dollop of whip topping.
Can serve immediately or hold in refrigerator for 72 hours.
This recipe yields 16 - 4 oz servings.