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 Nanbenda - Friendship Songs, was released in the year 2000. The duration of the song is 4:41. Download Tamil songs online from JioSaavn.