Listen to Ththalangu Thalathalangu online. Ththalangu Thalathalangu is a Tamil language song and is sung by Deva and Sundherajan. Ththalangu Thalathalangu, from the album Vaikasi Porandhachu, was released in the year 1990. The duration of the song is 1:19. Download Tamil songs online from JioSaavn.