AFTER BRUNCH CHEESE-N-CAKE

1 pkg. (any flavor) cake mix (I use chocolate)
1 (8 oz.) pkg. cream cheese, softened
1/3 c. sugar
2 tsp. vanilla
1 (8 oz.) container Cool Whip, thawed
1 c. sour cream
Jam
Toasted coconut

Beat cream until smooth, add sugar and vanilla; beat. Add sour cream and Cool Whip; beat. Cut cooled cake into 3 layers. Top with 1/3 of topping, then a thin layer of jam. Continue with next layer, topping and jam. Last layer, topping and toasted coconut. Garnish with raspberries and a little jam. May use real whipped cream if you prefer.