Ashley Tisdale to Spin-Off Sharpay Evans

Ashley Tisdale isn't finished with High School Musical.

While none of the original cast members will appear in the fourth installment of this movie franchise, Tisdale's rep confirms that his client will reprise the role of Sharpay Evans in the Disney Channel's Sharpay’s Fabulous Adventures.

It shoots this summer and will air in 2011.

Tisdale will also serve as executive producer of the film. It's unclear whether or nor Lucas Grabeel will return as Sharpay’s twin brother, Ryan Evans.

Meanwhile, the big screen isn't the only place you'll find Ashley in the near future: Tisdale will star in Hellcats, an upcoming pilot on The CW.