In addition to his role as Oliver Oken in Disney Channel's Hannah Montana, Musso also voiced Jeremy Johnson in Phineas and Ferb, a boy on whom the title characters' sister, Candace (Ashley Tisdale) has a crush.
Musso portrays Oliver Oken in Disney Channel's "Hannah Montana," and provides the voice for Jeremy Johnson, a boy who is the object of Candace's affection in the animated series "Phineas and Ferb."