Is Katrina Kaif always the first choice?

Recently when Priyanka Chopra signed Ali Abbas Zafar's Gunday, immediately there was a buzz that Kat was the first choice.u00a0During Barfi! again it was stated that Kat was originally slated to do Ileana D'Cruz's role.

She was also apparently Imtiaz Ali's first choice for Rockstar till Nargis Fakhri came along. Even for an item number in Dabangg 2 for which Kareena Kapoor will be shooting soon, there had been buzz that Kat was the original choice.u00a0"So if she is the first choice why does she not do the roles? And why don't filmmakers adjust the dates according to her schedule?" chuckles the actress. That's some food for thought.u00a0