Cream Cheese Strawberry Supreme

1 white cake mix
2 cups powdered sugar
1 1/2 cups whipping cream
1 8oz. pkg cream cheese
1 teaspoon vanilla
2 10oz. pkgs frozen strawberries -- thawed
1 package Danish dessert

Divide one white cake mix prepared according to directions between one 9X13-inch and one 8X8-inch pan. Bake and let cool. Whip cream cheese, then whip whipping cream. (Add a little granulated sugar to the cream.) Mix whipping cream and cream cheese together and add powdered sugar and vanilla. Whip. Put this mixture on cake and set for 15 minutes to an hour. (Can use raspberries and raspberry Danish dessert.) Spread just the strawberries on the mixture. Spoon out and save juice for Danish dessert. Use pie filling recipe on side of Danish dessert box and use liquid from strawberries as part of liquid called for and water for the rest. Cool and spread over cream mixture on cake. Cool and serve. Refrigerate before serving.