Shah Rukh Khan recently launched the biography of his very close friend and filmmaker Karan Johar, titled An Unsuitable Boy.
The book launch was attended by many of Karan's friends from the industry, including fashion designer Manish Malhotra.
Alia Bhatt was also present at the launch of her mentor's biography.
Accompanying Alia was her rumoured boyfriend and actor Sidharth Malhotra. Both Alia and Sid started their career with Johar's Student of the Year.
Director Ayan Mukherjee was also spotted at the book launch.
Shweta Nanda was also amongst the guests present at the launch.
Shakun Batra, resident director of Dharma Productions was also present at Karan Johar's book launch.
'I Hate Luv Story' director Punit Malhotra was also clicked at the event.