Abhishek Bachchan has been on a foray this week to change his looks. Well, the act was not much to his personal liking but for the sake of getting into his characters for films.Abhishek just had one day of shootingfor Balki's much-hyped Pa that too for Amitabh Bachchans lookbut son Abhi also had to go through two image makeovers. He rushed to Kuala Lumpur for the shoot that has been shifted there recently for hiding Big Bs look from prying eyes and moreover, had to go   read more »