Priyanka pulls a prank on Nana!

Priyanka Chopra is a real prank star. In a recent interview she recounted the prank she had spread on the sets of just released 'Bluffmaster'. "One day Abhishek and I decided to make up this story and complain that Nana had misbehaved with me. I went hysterically hammy. Rohan was ready to speak to Nana when we all burst out laughing…Nana has such an aura of being private and inaccessible. But he's a warm soul. He used to bring food for all of us," said Priyanka with naughty laugh.