Sour Cream Coconut Cake
["1 box butter recipe cake mix", "1 box sour cream", "3 pkgs. Tubby Jr. frozen coconut", "2 cups sugar"]
["Bake cake as directed on package. Cool. Mix together sour cream, 2 packages of coconut and sugar. Frost cake. Add remaining coconut to top of cake. Refrigerate."]
["butter", "sour cream", "Tubby Jr.", "sugar"]