There have been reports of a tiff between the two and that the former friends are also not on talking terms with each other now.
At the recently concluded Lakme Fashion Week Winter Festival 2014, both Karan and Kajol attended common friend Manish Malhotra's show. But, instead of catching up and chatting like they usually do, the former friends were seen giving each other the cold shoulder.
Kajol, who generally likes to walk the ramp with her close friends, was seen on the ramp alone. She picked a double shade Manish sari. Whereas Karan Johar was on the ramp with a new found friend - Gauri Shinde.
Looks like Kajol has been slowly losing quite a few friends in the industry. She was also ousted from the Yash Raj camp due to differences between her husband Ajay Devgn and the makers of 'Jab Tak Hain Jaan'.