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

Ashley Tisdale, 39, told PEOPLE that she doesn’t think her High School Musical character Sharpay Evans was the “popular girl” The actress said that playing Sharpay as though she thought she was ...

The actress is revisiting some of Sharpay’s most iconic looks on the movie’s milestone anniversary.

Corbin Bleu, Monique Coleman, Zac Efron, Vanessa Hudgens, Ashley Tisdale, and Lucas Grabeel. Image: Disney It’s been 20 years ...

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 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 ...