Ilayathalapathy Vijay, Prabhu Deva and the unit of the movie Villu, produced by Ayngaran International left for Switzerland on Thursday night (July 31). The unit of “Villu”will be in Switzerland for almost a month as they will be canning two songs and some scenes. As per unofficial reports story is that the hero goes abroad in second half of the film to track down the killers of his father. The...