Listen to Ulagengum Kalakkathil online. Ulagengum Kalakkathil is a Tamil language song and is sung by Shankar-Ehsaan-Loy and KK. Ulagengum Kalakkathil, from the album Don 2 (Tamil), was released in the year 2011. The duration of the song is 3:24. Download Tamil songs online from JioSaavn.