Listen to Lealakku Lealakku online. Lealakku Lealakku is a Tamil language song and is sung by Vidyasagar, KK and Sujata. Lealakku Lealakku, from the album Sweet Voice Of Kk, was released in the year 2004. The duration of the song is 4:41. Download Tamil songs online from JioSaavn.