How many movies have Anna Maria Barbera and Carlo Vanzina collaborated on?

They have worked on 3 movies together! Their first movie together was Eccezzziunale... veramente - Capitolo secondo... me (2006) while their highest rated movie together was Matrimonio alle Bahamas (2007). They have not worked together since Matrimonio alle Bahamas (2007). They are most known for their comedy films together.