Posted Thu, March 21, 2013 9:00am IST

Producer Karan Johar and his trio had a blast at the trailer launch of Yeh Jawaani Hai Deewani

The Yeh Jawaani Hai Deewani gang – Ranbir Kapoor, Deepika Padukone, producer Karan Johar and director Ayan Mukerji were in high spirits at the launch of the trailer of their new movie.

While Ranbir made Ayan show his bare chest off to the media, Deepika pulled her director’s cheeks. In fact, Dips was having a great time at the event. She was whispering sweet nothings into Ranboo’s ears and sharing a joke with Karan.

After seeing the chemistry the gang shared, we can only imagine the riot they would have had on the sets. Take a look at the pictures and you’ll know just what we are talking about!