From Ranbir-Katrina to Salman-Aishwarya, here are the exes who came face to face on Karan Johar’s 50th birthday bash

    From Ranbir-Katrina to Salman-Aishwarya, here are the exes who came face to face on Karan Johar’s 50th birthday bash

    Filmmaker Karan Johar’s 50th birthday bash was a star-studded event. Almost all the well-known personalities from the film industry were invited and by the looks of viral videos from the party, they had a gala time.