It was rumoured that Farhan Akhtar would start working on 'Don 2' in 2008, but then King Khan had other films to shoot for.
The plan then was for a mid 2009 shoot but this seems unlikely.
Priyanka Chopra the heroine of the film says, "I think the sequel is a little far now. I don't think it will start soon. Everyone involved in the project is pretty busy now I think with other work."
A source has revealed that Farhan is busy with 'Luck By Chance' in which he is acting and also with his next directorial film 'Voice From The Sky'. That's why as of now 'Don 2' is not starting.
Looks like after 'Rock on', Farhan has more interest in an acting career.
The source adds, "Shah Rukh too is very tied up now. He has to look after the promotions of his own production 'Billoo Barber', then he will do Karan Johar's 'My Name is Khan' and then move over to his another production 'Happy New Year' which Farah Khan will direct.
He is also busy with his animation film 'Ravan'. He does not have time for 'Don 2' at the moment but yes as everyone knows Shah Rukh is ready to act in the sequel."
So as of now it seems there are no hopes for the return of the Don!