Whip cream till stiff peaks. Pour into another bowl and set aside.

Add cream cheese and sugar to mixing bowl. Using paddle attachment, whip till smooth.

Add vanilla, lemon, and sour cream. Combine well, mix for 2 minutes.

Fold in whipped cream. Start with a ¼ of the mixture and stir well. Then gently fold in the rest.

Pour into prepared pan with crust.

Let set in fridge for 5 - 6 hours or overnight.

Add fruit topping or whipped cream before serving.