MUMBAI: The teen star of Hannah Montana, Miley Cyrus, has signed up for a fourth season of Hannah Montana.

The 16-year-old singer-actress will film the fresh episodes in early 2010. In between she will shoot for the Nicholas Sparks drama The Last Song and also do a concert tour.

In Hannah Montana, Cyrus co-stars with her father, Billy Ray Cyrus and recently appeared in the hit movie adaptation of the TV show.

She also claimed the trophy for best song from a movie for her tune, The Climb at  a MTV Movie Awards.