When their mothers join forces and open a new salon together, Aly and her nemesis Suzy are forced to work side by side in a new Sparkle Spa. Brooke and Aly are forced to work with their nemesis in the tenth and final sparkly story in this shimmering series about two sisters who open their own mini-nail salon. Have Aly and her nemesis Suzy Davis finally reached detente? Brooke and Aly's mother and Suzy's mother join forces and decide to open up a new salon. Does that mean the girls will actually have to work together in a brand-new Sparkle Spa? Like it or not, these frenemies are now in business together!