Karan Johar and Alia Bhatt

Remember how every Karan Johar film was incomplete without Kajol? Well, now that the filmmaker and the actress are not on the best of terms, the filmmaker had to find another.

In the break-up song from Ae Dil Hai Mushkil, we hear Alia Bhatt appears along with Ranbir Kapoor, Anushka Sharma and Lisa Haydon. Insiders say this is for good luck. Hope it works!