Listen to Vayadhu Vaa Vaa online. Vayadhu Vaa Vaa is a Tamil language song and is sung by Yuvan Shankar Raja, Harini and Srinivas. Vayadhu Vaa Vaa, from the album 12 B Thulluvadho Elamai, was released in the year 2002. The duration of the song is 4:29. Download Tamil songs online from JioSaavn.