Director Shankar is amongst the most soft-spoken people in the film industry despite being called 'The Showman Of South Indian Cinema'.

But, when it comes to his films, Shankar is a stickler for perfection.

This is why he allegedly asked Brit Beauty, Amy Jackson, whom he has cast opposite Vikram as the female lead in 'I', to keep her "partying" in check until the end of the shoot.

Apparently, Amy was turning up late, with sleepless eyes for the shoot and Shankar who likes portraying his actresses in a vivacious way on screen, was quite upset with the output of Amy’s scenes as the actress looked far from being fresh due to her late-night gigs.

The concerned filmmaker called Amy aside and told her that she needs to stay away from the party circuit until the end of the shoot, as he doesn’t want to disrupt his film’s outcome.

We hear that an embarrassed Amy realized her folly and promised Shankar that she will mend her ways.