“A R Rahman,” the busiest musician has just committed doing the film with “
Vijay
” and “
A R Murugadoss
.” The yet to be titled film will start rolling on the floors, soon. Meanwhile, the latest rumor in the tinsel town is that Rahman would compose the music for “
Sivakarthikeyan
” in his next flick. It is heard that Siva has committed doing a film with Ravikumar of Netru Indru Naalai fame. It is stated that the pre-production works for the film had been going on for a year. Now, A R Rahman is said to have in talks with the team. However, nothing is confirmed. Meanwhile, Sivakarthikeyan has been busy in his yet to be titled film with
Samantha Ruth Prabhu
, “
Simran
,” “
Napoleon
” and “
Soori
.” Simran is said to play an antagonist in the film. On seeing the chemistry of Soori and Siva, Samantha said that she feels jealous of them.