How many movies have Alka Yagnik and Smita Jaykar collaborated on?

They have worked on 5 movies together! Their first movie together was Hum Dil De Chuke Sanam (1999) while their highest rated movie together was Phir Bhi Dil Hai Hindustani (2000). They have not worked together since Baabul (2006). They are most known for their comedy films together.