Ranbir Kapoor who was on vacation in New York with lady love Katrina Kaif had enrolled at a leading school in the Big Apple to do a crash course on how to stammer. The actor needs to stammer for a role in one of his upcoming films. And he actually felt it would be beneficial to him if he learnt stammering, so that he could do it more convincingly. Such dedication proves that he is truly a Kapoor scion.
Before joining up Bollywood Ranbir had completed his course in film-making at the School of Visual Arts, and he had also learnt acting from the Lee Strasberg Theatre and Film Institute in New York.
Well such dedication towards his art is truly a sign of great actor.