Listen to Thallu Thallu online. Thallu Thallu is a Malayalam language song and is sung by A.T. Ummer and Adoorbhasi. Thallu Thallu, from the album Navarasam - Haasyam Vol 1, was released in the year 2000. The duration of the song is 3:00. Download Malayalam songs online from JioSaavn.