That Preity Zinta is a chirpy girl is well known. During a recent outdoor shoot, members of the crew discovered exactly how chirpy the bubbly actress can be.

Some members of the crew had a couple of hours off while the props were being set up. The director suggested that they play a game "instead of being locked up in their vans". The game - Chatathon - was right up Preity`s street for it required participants to talk non-stop. The perky actress` breathless prattle had everyone in splits.

At the end of her act, the director had half a mind of announcing pack-up since he "couldn`t imagine that a human being could have the energy to talk incessantly for three hours."