Why did Imran Khan hit Katrina Kaif with a gun?

The two were shooting a comic scene for Mere Brother Ki Dulhan, but it almost turned tragic

You know all about how Katrina Kaif slapped Imran Khan for a scene in Mere Brother Ki Dulhan. It took a while for the two to get the take right and, in the process, Katrina ended up slapping Imran a dozen times! Poor Immi was left with a puffy red face. So sad, no? But apparently that was not the only painful thing that transpired between the two. Imran got his own back – even if it was just accidentally. The two were shooting a quirky scene when director Ali Abbas Zafar felt something was missing. After some thought, he introduced a gun in the scene as… errr… a fun element. No, it didn’t go off, but Imran did accidentally hit Katrina’s nose with the gun. We can just imagine how shocked she must have been! Kat’s nose began to bleed profusely and shooting had to be halted. But Kat, being the professional she is, resumed shooting as soon as she was able to. Warning: Producers, don’t cast these two again. They make a cute pair, but if they act together again, they’ll just end up destroying each other’s pretty faces.