Bigg Boss 8 contestant Karishma Tanna is dumber than bollywood diva Alia Bhatt. During the weekend ka vaar Question-Answer round, she proved that she is dumber than Alia. Want to know why? Find out<br /><br /><br />Subscribe now to watch more of Bollywood Hangover Videos<br />http://www.youtube.com/subscription_center?add_user=bollywoodhangover<br /><br />For regular Facebook Updates Like our page http://www.facebook.com/bollywoodhangover<br /><br />Follow us on Twitter to know all about Bollywood<br />http://twitter.com/Bollywood_Nitin<br /><br />Visit our Google + Profile<br />http://plus.google.com/117313763227226143768/posts
