Though they are taking tennis lessons, Hailey Hook (Hannah Hawthorne), Lindsey Shaw (Kendra Spade), and Kelly Turner (Serena Avery) are actually more focused on the teacher than the material. Their instructor sends them inside and has his way with them, so they make a deal to beat him up and all of their parading around without their underwear works. Though they are taking tennis lessons, Hailey Hook (Hannah Hawthorne), Lindsey Shaw (Kendra Spade), and Kelly Turner (Serena Avery) are actually more focused on the teacher than the material. Their instructor sends them inside and has his way with them, so they make a deal to beat him up and all of their parading around without their underwear works.