For instance, Anupam Kher, an expert at a word-building game, had the cast addicted to it as he taught them how to improve their skills. Needless to add, Anupam won nearly all the games himself.
That was only one of the many games on the sets, carom being the other, with Shahid Kapur leading the pack.
Priyadarshan had accidentally hit Shahid with a cricket ball, leaving the actor's face swollen for several hours.
Let's hope all this fun and frolic translates into onscreen humour when the film releases worldwide on June 9.