Disney Channel's biggest hit has just turned 20, and to celebrate its incredible legacy and influence, it's now trending on ...

Ashley Tisdale threw it back to her time at East High School with a nostalgic tribute to High School Musical in a video ...

"You can take the girl out of East High ... " Tisdale wrote on Instagram ...

Even though his High School Musical character did not approve of his best friend Troy's theatrical pursuits, in real life, Corbin Bleu went on to star in a number of Broadway productions: In the ...

Ashley Tisdale’s eldest daughter Jupiter is obsessed with Sharpay Evans, and Tisdale thinks she can learn something from the iconic High School Musical diva Jupiter's Sharpay obsession started after ...

High School Musical turns 20. The original cast looks back on its breakout success, soundtrack dominance, and lasting fandom.

'High School Musical' celebrated its 20th anniversary. Cast members Ashley Tisdale, Lucas Grabeel, and Monique Coleman ...

Billboard is celebrating 20 years of being all in this together by ranking all nine songs from the iconic 2006 Disney Channel Original Movie.

Ashley Tisdale is still bopping to the top! The actress and entrepreneur, 40, celebrated High School Musical's 20th anniversary by trying on some of her character Sharpay's costumes — which she's been ...