With hits like Kuch Kuch Hota Hai (1998), Kabhi Khushi Kabhie Gham (2001) and My Name Is Khan (2010) to their credit, Kajol and Karan Johar shared a close personal as well as professional bond. But their friendship hit a rocky patch after an altercation between Kajol's husband, actor Ajay Devgn, and Johar, last year.

Karan Johar and Kajol