By Mandi Bierly
Updated June 02, 2009 at 10:45 AM EDT

Miley Cyrus isn’t ready to abandon her Hannah Montana alter ego just yet: She’s signed on for a fourth season of the Disney Channel series, which will film in 2010. According to The Hollywood Reporter, the long hiatus will allow Cyrus — who picked up an MTV Movie Award for her Hannah Montana The Movie song “The Climb” Sunday night — to shoot the film The Last Song before returning to her familiar set. Disney has also ordered a second season of Demi Lovato’s Sonny With a Chance and is said to have tapped Flashdance choreographer Jeffrey Hornaday to direct and choreograph High School Musical East Meets West.