After the melodious lyrical Naalo Maimarapu, makers of Oh Baby are ready to unveil one more song, #ChanguBala! this evening Penned by Bhaskarabhatla the song is said to have an old touch and Samantha will be seen giving a public performance in the song. The sneak peek of the song is out and Sam and director Nandini Reddy shared their comments on the song. Nandini Reddy said that Raghu master has nailed it with the choreography which looks somewhat old-fashioned, simple and cute. Speaking about the song, Sam said that she never played singer before and has tried her best to make it look authentic on screen. Oh Baby, the Korean remake of Miss Granny is set to hit the screens on July 5.