Priyanka Chopra is not a part of Karan Johar' birthday bash but there are a lot of other invitees who can surely make his party quite controversial. To know more on this story, check out the video. Subscribe now and watch for more of Bollywood Entertainment Videos at http://www.youtube.com/subscription_center?add_user=rajshri. Regular Facebook Updates http://www.facebook.com/RajshriDotCom. Twitter Updates https://twitter.com/#!/RajshriDotCom. Watch more http://www.youtube.com/playlist?list=PL82E2F4C0F81BFADE&feature=view_all for the latest bollywood film reviews, makings & trailer