Ranbir, Deepika, Katrina, Aamir Khan at Karan Johar's 41st birthday bash -Last year, the ace filmmaker Karan Johar had a grand 40th birthday celebration. This time too not a grand but ya a big celebration was planned for the director by his friends. The who's who of Bollywood was spotted at director-producer Karan Johar's 41st birthday bash in Mumbai on May 25 <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
