Time and again Shah Rukh Khan has confessed that he enjoys being a workaholic as it is his work that drives him to do so.

No wonder the superstar is a multi-task master as he handles the job as an actor, producer and a businessman all at one go. And this was recently seen when he fulfilled all his responsibilities under varied categories in one single day.

Just recently, he shot for a commercial advertisement for a luxury car brand, following which he immediately rushed to the rehearsals of a performance that he is slated to churn out at an upcoming awards function.

He rehearsed for the same till early hours of the morning and yet he hadn't called it a day. After the hectic schedule of shooting and rehearsing, SRK met Rohit Shetty, the director of his next production 'Chennai Express'. He spent three hours discussing the release strategies of the film.

By the time all of it ended SRK had spent more than a day and a couple of hours more working continuously. He apparently worked for 28 hours at a stretch.

Now that's what we call dedication and professionalism. No wonder he is called the 'King' of our times.