How many movies have Gene Rose Singson and Vic del Rosario Jr. collaborated on?

They have worked on 3 movies together! Their first movie together was Huwag Mong Itanong Kung Bakit (1988) and was their highest rated movie together. They have not worked together since Jeannie, Bakit Ngayon Ka Lang? (2002). They are most known for their drama films together.