Karan on his patch up with Kajol and Kareena

Karan Johar didn't speak to Kareena Kapoor Khan for 1.5 years after she refused to do 'Kal Ho Naa Ho'. Meanwhile, he had a fall-out with Kajol when Ajay Devgn's film 'Shivaay' clashed with 'Ae Dil Hai Mushkil'.