The cast of High School Musical came together to celebrate the film's 10 year anniversary. It's been10 years since the Disney Channel debuted High School Musical on the small screen. Vanessa hudgens, Ashley Tisdale, Lucas Grabeel, Corbin Bleu and Monique Coleman returned to East High for the gym, while Zac was not able to make the reunion in person. They talked over the famous films in the gym.

Though Zac Efron was noticeably absent, he apologized for being a no-show via a taped message.

"Hey guys, I'm so sorry that I couldn't be there in person but I'm with you all in spirit," he shared. "My favorite scene in the movie has to be 'We're All in This Together.' The unity, the whole cast in that moment was just really, really fun."

He continued, "I'll never forget that day. It's embedded in my mind as one of the most beautiful days of my entire life." It's okay fans, you can have a minute. We may need two.

Watch the Disney Channel's "High School Musical" casts reunited in the video below.

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