Ashley Tisdale Spills Secrets on Zac Efron, Vanessa Hudgens and HSM3

Ashley Tisadale is talking and the blonde starlet from the High School Musical films sits down with Us Weekly magazine this week to talk about Vanessa Hudgens, Zac Efron and she spills some HSM3 secrets to the magazine, including a few hints of what the sneaky little Sharpay might just be up to this fall.

Tisdale tells Us Weekly the third installment of the blockbuster High School Musical movies (due in theaters October 24) is a “more amazing, more exciting and much bigger production” than the first two. Her character, Sharpay, will once again try to come between Troy (Zac Efron) and Gabriella (Vanessa Hudgens).“She is a manipulator, a villain and a drama queen,” Tisdale, 22, said while promoting her Degree Girl contest (in which she’ll give away a trip to a future concert). “And she always has her eye on Troy. It’s Zac Efron - who wouldn’t?” Tisdale adds that beau Jared Murillo, 19 - who had a bit part in the sequel (they began dating in February 2007) - won’t be back this time.

Too bad: Since it’s about their senior year at East High, the movie “will probably include prom and graduation,” she says. Bring on the big dance numbers!

Via [Vanessasource]