Dhanush, who is riding in the success of his latest sensation Why this Kolaveri di may join ace music video director Bharat Bala for the tamil version of The 19th Step that will have Academy winner A.R.Rahman music.

From what we hear from the sources is that the duo is very eager to join and they may come together for either a music video or Feature Film. However, both the actor and the director was not ready to comment on the developments. Meanwhile, Dhanush is busy wrapping up the dubbing session for his upcoming movie 3 which is due to hit the screens for this pongal.