The next week, Troy returns to East High ... for the school musical. They both get callbacks, infuriating drama queen Sharpay Evans and her sidekick brother Ryan. Then Chad, Troy's best friend ...

Troy is offered a job at Ryan & Sharpay's country club and ends up landing jobs for Gabriella, Chad, Taylor, Kelsi, Jason, Martha and Zeke. He is then introduced to Sharpay's parents and realizes ...