Vikram's Shoelace trick in I!

The one thing to grab everyone's attention while watching the theatrical trailer of 'I' is Vikram's shoelace act during the actio sequence. Peple began wondering how he managed to do it and most of them even came to a conclusion it might VFX.

The truth is that its actually a Trick which was invented by Magician Jay Noblezada. It requires a fake shoelace which is partly covered by trouser and create an impression that the shoelace has been untied. Then, Hide the ake shoelace from audience. This could be done by tying a thread to the centre of the shoelace and hold the other end of it in your hand, so that you can pull it whenever you want to hide the fake shoelace. Actually, The real shoelace are tied right from the beginning but hidden behind the trouser.