How many movies have Ashley Tisdale and Mitchel Musso acted in together?

They have worked on 5 movies together! Their first movie together was That's So Suite Life of Hannah Montana (2006) while their highest rated movie together was Phineas and Ferb: The Fast and the Phineas (2008). They have not worked together since Phineas and Ferb The Movie: Candace Against the Universe (2020). They are most known for their tv movie films together.