Listen to O Laila.O Laila online. O Laila.O Laila is a Tamil language song and is sung by Adhithityan and Shubha. O Laila.O Laila, from the album Playback Singer Malgudi Shubha, was released in the year 2001. The duration of the song is 3:59. Download Tamil songs online from JioSaavn.