Teen People

HIGH SCHOOL REUNION

Now that they're all big stars, how does the cast get along? "We were close in the first movie, but we're like a family now," says Ashley Tisdale of Lucas Grabeel, Zac Efron, Vanessa Hudgens, Monique Coleman and Corbin Bleu (not pictured). "It's like living with brothers and sisters ... Vanessa's like my shopping sister. Monique's the sister you go to advice for, Corbin's like the brother you always go to if [you need to talk] and Zac's the goofy one."