Anushka Sharma is constantly craving for food. Recently after the unit had lunch, she kept talking of how hungry she is and how she has a high metabolic rate, hence the constant hunger pangs. Hero Shahid pointed out that his Kaminey heroine Priyanka Chopra also had a similar predicament. And Anushka figured out that both Priyanka and she were blessed because their bodies could digest food fast, allowing them to eat well but look swell.