Hudgens Celebrates 21st With Disney Co-Stars

Vanessa Hudgens made her 21st birthday one to remember, the casts of the High School Musical movies turned out to celebrate with her.

The star turned 21 on Monday and headed to the hills of Hollywood to celebrate. Going to a restaurant to have her first legal drink with boyfriend Zac Efron.

Several of the pair's co-stars from the hit Disney franchise joined them - Ashley Tisdale, Monique Coleman and Corbin Bleu, were among the partygoers

Tisdale had earlier taken to her personal Twitter.com page to wish Hudgens a happy birthday.

 Adding: "Its Nessa's birthday!!! Yay! Goin shopping to get her a present. Woo hoo!"

Hudgens is set to return to the big screen next year with the highly anticipate release of Beastly starring alongside Alex Pettyfer.