Prepare the cake according to package directions. Beat cake mix, water, oil, and eggs in a bowl. Pour the batter into a greased baking dish and bake in a 350?F oven until a toothpick inserted into the center comes out clean.

Let the cake cool completely, then crumble it with a fork in a large bowl. Stir the frosting into the crumbled cake, cover, and freeze until chilled.

Roll the mixture into evenly sized balls and freeze again until hard.

Melt candy melts in the microwave or in a double boiler. Dip each lollipop stick into the pink chocolate, then stick it into the cake pop balls. Freeze until solidified.

Dip the balls into the melted candy melts or spoon it onto the balls and twirl to coat. Decorate with sprinkles if desired. Place them upright in a styrofoam block or a box to harden.