Listen to Hello Hello - Duet (From "Monishaa En Monalisa") online. Hello Hello - Duet (From "Monishaa En Monalisa") is a Tamil language song and is sung by S.P. Balasubrahmanyam and Sujatha Mohan. Hello Hello - Duet (From "Monishaa En Monalisa"), from the album Tribute To S.P. Balasubrahmanyam - Tamil, was released in the year 2020. The duration of the song is 5:35. Download Tamil songs online from JioSaavn.