As we had informed earlier, Lawrence has revealed the secret now. Following the stupendous success of Kanchana 2, Lawrence is shooting today for a promo song with Nithya Menen and Taapsee. The song is none other than the hit song from the album 'sillata pillata'. It is to be noted that the movie did not have any songs with the three together. Both Taapsee and Nithya Menen had quoted individually that they will not do a movie again like Kanchana 2 as it exerted so much energy from them and the role was challenging. Looks like the girls have taken up the challenge again and are shaking a leg with Lawrence. Wait for the treat from Lawrence soon...