From Kuch Kuch Hota Hai to Ae Dil Hai Mushkil, here's a look at Bollywood movie reunions at Karan Johar's b'day bash

    From Kuch Kuch Hota Hai to Ae Dil Hai Mushkil, here's a look at Bollywood movie reunions at Karan Johar's b'day bash

    Filmmaker Karan Johar threw a grand party on the occasion of his 50th birthday on Wednesday, i.e May 25. The party brought together almost the entire film industry under one roof.