Filmmaker Karan Johar, who is set to direct a film after three years, recently started shooting "Ae Dil Hai Mushkil" in London along with Ranbir Kapoor and Anushka Sharma.

Karan, who is an active social media user, has been sharing a few moments clicked on the sets of "Ae Dil Hai Mushkil".

Earlier this month, he posted a picture to let people know that the film's shoot had begun. In the photo, Ranbir and Anushka were seen posing with a clapper board and the caption read: "You can never meet with the demands of the heart....our journey begins today...#AeDilHaiMushkil."

On Monday, he again took to his Twitter handle and shared a picture of him with the "Barfi" actor.

According to his post, the photo was clicked during their night shoot in London. The photo shows KJo posing, but Ranbir donning an intense look.

It is not clear whether the Kapoor lad was posing with that look or was he really serious during the shoot.

However, seeing Ranbir's career graph in the industry, the actor must be in a lot of pressure to prove himself. As he is starring with actors like Anushka and Aishwarya Rai Bachchan, it seems the "Rockstar" actor will be able to make a comeback with this flick.

On the other hand, Anushka and Ranbir have earlier shared screen space in "Bombay Velvet", which also featured KJo. However, it will be interesting to see Aishwarya, who will soon be seen in her comeback movie "Jazbaa".

Produced by Dharma Productions, "Ae Dil Hai Mushkil" is reportedly a complicated love story. The film will reportedly also feature Sunny Leone in a cameo role.

Meanwhile, Ranbir will also be seen with his ex-girlfriend Deepika Padukone in Imtiaz Ali's "Tamasha".

The trailer of "Tamasha" will be released on 22 September and the movie will hit theatres on 27 November. Ranbir will reportedly fly down from London to Mumbai for a few hours to attend the trailer launch of "Tamasha".