Randeep Hooda's role in his next, Do Lafzon Ki Kahani is demanding a lot out of the actor. For his role in the film, Randeep is not only undergoing strenuous training sessions to work on his physique, but he is giving his lifestyle a complete makeover.

A film insider reveals that the role in the film requires Randeep to be at his fittest best and also have a certain kind of physicality. To get the right physique and hone up his fighting techniques, Randeep is currently learning mixed martial arts. 

But the high octane training sessions apart, the Highway star has also been forced to completely change his lifestyle too. Randeep who was always a ‘late sleeper late riser’ now has to sleep early for his early morning training of martial arts. The partying too has taken a backseat. On the diet front, he has also skipped drinking, we hear. To top it all, he has put on close to 14 kilos in the last month to suit the physique required by his character. 

Says Randeep,  "I didn’t mind the workout regime but sleeping and waking up early was tough. I didn’t enjoy it at all."

Tough is an actor's life, we say.