High School Musical cast reunites for director's movie premiere

Ashley Tisdale and Corbin Bleu reunited with their former High School Musical co-stars to support their director's new movie Descendants at its Los Angeles premiere.

Veteran filmmaker and choreographer Kenny Ortega is in charge of another Disney Channel original movie, and he had some famous friends join him for his big night on Saturday (25Jul15).

In addition to Tisdale and Bleu, other High School Musical stars Lucas Grabeel, Monique Coleman and Olesya Rulin came together to celebrate Ortega, as they posed for photos together on the red carpet.

In a group selfie posted on Instagram.com, Ortega wrote, "how I love you all! Thank you for celebrating with me."

Tisdale reposted the snap and added the caption, "All of us supporting the guy that changed our lives. So proud of @kennyortegablog on his big night".

Ortega's Descendants features Kristin Chenoweth and centers around the teenage kids of some of Disney's greatest villains and heroes as they attend the same high school.