‘High School Musical’ Cast To Reunite For 10th Anniversary, Vanessa Hudgens & More

High School Musical fans will feel a little old after realizing that it has now been 10 years since the very first movie was released on Disney Channel. Vanessa Hudgens, Ashley Tisdale and Zac Efron are just among tha cast who will reunite for the TV special.

On Saturday, January 16, Hudgens, Tisdale, Lucas Grabeel, Corbin Bleu, and Monique Coleman reminisced their HSM characters as they stepped into their East High yet again after 10 years. They returned to the famous high school to tape some segments for the TV special.

Efron was one of the main cast, playing Hudgen's character's love interest, Troy Bolton, but his busy schedule didn't allow him to attend the exciting reunion, so he appeared via a pre-taped message instead.

The cast couldn't hide their excitement and they took to social media to share their experience!

"Oh the feels....... Get ready because we're back celebrating 10th anniversary #wildcats #hsm," Tisdale tweeted along with the famous Wildcats' home court.

Oh the feels....... Get ready because we're back celebrating 10th anniversary #wildcats #hsm https://t.co/zEfwNXGcfr pic.twitter.com/nk93vrChtd

— AshleyTisdaleFrench (@ashleytisdale) January 17, 2016

Grabeel showed off his class ring with co-star Bleu, captioning it, "Wearing our #HSM class rings to celebrate the 10th anniversary. @corbinbleu."

Wearing our #HSM class rings to celebrate the 10th anniversary. @corbinbleu. pic.twitter.com/Je6roHkobz — Lucas Grabeel (@MrGrabeel) January 17, 2016

Coleman shared a black and white photo of the cast, "Spent the morning with these babes reminiscing about the movie that changed all of our lives! #HSM10," she said.

A photo posted by Monique Coleman (@_moniquecoleman) on Jan 17, 2016 at 1:04pm PST

But this isn't the first time that the cast got together for an epic reunion, months before the 10th year anniversary, the HSM squad had an incredible reunion last Halloween. The cast got together to enjoy the October festivities. They all went big with their costumes for the epic occasion.

A photo posted by Monique Coleman (@_moniquecoleman) on Nov 1, 2015 at 1:20am PST

A photo posted by Monique Coleman (@_moniquecoleman) on Nov 1, 2015 at 12:56am PDT

A photo posted by Monique Coleman (@_moniquecoleman) on Nov 1, 2015 at 12:00am PDT

The special will air January 20 at 8 p.m. ET on Disney Channel.

Watch High School Musical's "We're All In This Together" video below.