Simi Valley High School and Juilliard School graduate Addison Maye-Saxon will play with The Westerlies and Haley Heynderickx on Friday in Ventura.
A lot has changed since High School Musical debuted on Disney Channel Jan. 20, 2006. Head back to East High to find out what Zac Efron, Vanessa Hudgens, Ashley Tisdale and more stars are up to now.