Sonakshi Sinha and Sonu Sood were made to stand in dirty water for eight hours by Prabhu Deva the director of R—-Rajkumar. Seems like he does not worry about any one being a hi fi star nor does he pamper any one.
As per sources, It was for a scene that the two had to stand in the dirty smelly river water, in which the villagers wash their clothes,vessels and buffaloes.
But Prabhu is known as hard taskmaster, not willing to compromise or give any concessions. Therefore the actors stayed in the smelly water without complaints.