Wildcats, it's time to get your head in the game because the original cast members of High School Musical have reunited for an official celebration of the ground-breaking film's debut 10 years ago. We know, we can't believe it's been a decade since we first saw Zac Efron, Vanessa Hudgens, Ashley Tisdale, Monique Coleman, Corbin Bleu and Lucas Grabeel break free from the status quo and dance and sing their way into the hearts of people all around the world. The crew got together to film a special telecast of the movie that will air on Wednesday, January 20 at 8 p.m. ET/PT on Disney Channel. Although Zac couldn't make it, the rest of the cast returned to the Wildcats gym where they reminisced on all of their HSM memories, so we know this is going to be a good time. These actors have grown up together and are still super close so we feel like a pack of tissues is going to be a necessity during the airing of this special!
Click through the gallery to see the stars' personal pics from the taping. Then tell us in the comments what your fave HSM moment is and don't forget to tune in tomorrow night to see this all unfold when it airs on Disney Channel!