Listen to Kelu Kelu online. Kelu Kelu is a Tamil language song and is sung by Dharan Kumar, Haricharan, Kanja Karuppu, C.A.Raja and V.V.S. Maniyan. Kelu Kelu, from the album Siddu + 2 First Attempt, was released in the year 2010. The duration of the song is 5:22. Download Tamil songs online from JioSaavn.