Listen to Hey Reengara online. Hey Reengara is a Tamil language song and is sung by Justin Prabhakaran, Nikhita Gandhi, Saisharan and Mark Thomas. Hey Reengara, from the album Oru Nalla Naal Paathu Solren (Original Motion Picture Soundtrack), was released in the year 2018. The duration of the song is 3:50. Download Tamil songs online from JioSaavn.