Ranbir Kapoor and Katrina Kaif are doing all that they can to promote their forthcoming film 'Jagga Jasoos' and here the duo decided to walk together hand-in-hand for an event in Abu Dhabi. Katrina shared a boomerang video on her Instagram where she is seen holding her 'Jagga' looking like they have come straight out of a fairytale. The duo share a bitter-sweet chemistry with each other. Earlier Katrina had said that she thinks that Ranbir is her best friend and contrary to that she called him mean.