Bollywood actor Aamir Khan is known as Mr. Perfectionist. So it is quite natural that the actor prepares hard for each of his role. The 49-year-old star has been gaining weight rapidly off late and this has been a matter of concern.<br /><br />For more Bollywood news and gossip<br />http://www.youtube.com/show/bollywoodnewsgossip<br /><br />Subscribe at <br />http://www.youtube.com/subscription_center?add_user=BollywoodBackstage<br /><br />Like us on Facebook<br />http://www.facebook.com/bollywoodbackstage<br /><br />Follow us on Twitter<br />https://twitter.com/#!/BollywoodBstage
