put a piece of aluminum foil in a 9"x5" pan let it overlap. put sherbert in the bottom of the pan freeze that for 10 minutes.
With an electric beater, beat the softened cream cheese then add the sweetened condensed milk. beat until creamy. add orange juice. Fold in the whipped topping spread this on top of the sherbet.
cover with a piece of foil. freeze about 4 hours. about 10 minutes before you serve it remove from freezer. lift out of the pan. turn out on platter. remove foil. Cut in slices & serve. This is a very rich dessert. A little goes a long way. Enjoy