What team? WILDCATS! Do you consider yourself a total expert on all things High School Musical? Maybe you already knew that High School Musical 2 was originally supposed to be Halloween-themed. Or that HSM was filmed at the same school as other Disney Channel Original Movies like Read It And Weep and Minute Men. No matter how good you are with HSM trivia, we 100% guarantee you've never heard these shocking facts about the cast before.
Zac Efron, Ashley Tisdale, Vanessa Hudgens, and the rest of the cast — they all have secrets! Finally now, M is unearthing them all!
Click through the gallery to check out all the surprising facts about the cast. Tell us below: Which fun fact did you find to be the most mind-blowing?