Megastar Chiranjeevi's eagerly awaited comeback film, Khaidi No.150, has wrapped up its shooting last week. The film's first single, 'Ammadu Let's Do Kummudu', was released a couple of days ago and it has been creating waves on YouTube with record number of views and likes.Even though DSP's routine fast beats didn't find many takers, the craze among fans for anything that is being coming out of this most awaited film is resulting in the film notch up some record numbers on social media.Now, in the song, there is a short catch phrase 'Thammudu Let's Do Kummudu' sung by Megastar himself, which is creating a huge buzz in the T-town. The buzz is that the movie's unit is planning to rope in the Mega brother Pawan Kalyan to appear for a few seconds in the song.If Pawan gives his nod, the team will shoot the bit featuring both Pawan and Chiru. The fast beats that come right after Chiru's lines and Pawan's energetic moves alongside Chiru are sure enough to give unlimited thrills to fans. But the big question now is, will Pawan give his nod to be part of his Annayya's prestigious protect?