We have seen in several funny and mass roles in the past and now Ravi Teja has added yet another feather in his cap. Ravi Teja has sung a song in his upcoming film Balupu and this will surely become a talking point once the audio releases. Directed by Gopichand Malineni, the film has Ravi Teja, Shruti Haasan and Anjali in lead roles. Lakshmi Rai is making a special appearance and recently, the film was shot in Bangkok. S S Thaman has scored the music and Prasad V Potluri is producing the film under PVP Cinemas banner. The audio will be launched on June 1. Balupu is said to be a complete mass entertainer and Ravi Teja is sporting a mass look which is similar to the one he had in Venky. More details about the film will be announced soon.