Listen to Vaarai (Happy) online. Vaarai (Happy) is a Telugu language song and is sung by M.M. Keeravani, Ramya Behara and Madhan Karky. Vaarai (Happy), from the album Chandramukhi 2 (Telugu), was released in the year 2023. The duration of the song is 2:36. Download Telugu songs online from JioSaavn.