Aamir Khan is a jack of all trades ? some of which he has actually mastered. The Bollywood actor?s magical transformation for movie roles has garnered him much praise and it seems that none other than Bollywood diva Katrina Kaif is also quite smitten.

The actress, who is collaborating with the 'Dangal' actor once again, has been seen holding discussions regarding diets with him, according to a Bollywood Life report.

The two stars will be seen together in upcoming film 'Thugs of Hindostan'. On the sets, Katrina is often spotted talking to the actor about his diet changes which led to transformations as per role requirements.

The actor had revealed that he was was burning 4500 calories a day in USA through various activities such as biking, trekking, swimming etc. He said that he ate less and burned more calories, adding that he let go of his vegan diet for a while, though he will come back to it soon.

The movie, Thugs of Hindostan, will bring together Aamir Khan and Amitabh Bachchan for the first time and is set to release in 2018.