Birthday girl Vanessa Hudgens and boyfriend Zac Efron were spotted by photographers while leaving Vanessa's North Hollywood, California home on December 14, 2009. Vanessa Hudgens, together with her boyfriend and closest friends, celebrated the Highschool Musical alum's 21st birthday in East restaurant and bar.

Selena Gomez, Ashley Tisdale, Monique Coleman and more, celebrated Vanessa's birthday. Ashley Tisdale attended the event with boyfriend Scott Speer. Excited to celebrate Vanessa's bash, Tizzie even tweeted her activity before the party. "Its Nessa's birthday!!! Yay! Goin shopping to get her a present. Woo hoo!" Vanessa Hudgens celebrated her birthday wearing a black skirt with a nice leather jacket, very beautiful! Photos: Fame Pictures

Vanessa Hudgens: "G-L-A-M... O-R-O-U-S!"

Zac Efron: "Yawn!"

Vanessa Hudgens: "Whatcha lookin at?"