For those who came in late, Shirish Kunder had offered a role to Shah Rukh in his home production, 'Joker'. Shah Rukh did not like the script, and asked for some modifications. Shirish went around town criticizing the actor's demands, and SRK called him for dinner to clarify things. Shirish, however, refused to change the script and also threatened to take some other star for the role. Shah Rukh lost his cool, and said he was not interested in the movie anyway.
Of course, both of them have denied that there are differences
between them. Apparently, Akshay Kumar has been roped in for the role