Are Katrina and Ranbir a couple? This is what everyone has in their minds but, neither of the two liked to speak on this and left no clues and this has become an endless gossip in the bollywood. However, there is one eyewitness in the industry who has come to know about these love birds. She is none other than Ranbir’s co-star of ‘Anjaana Anjaani’, Priyanka Chopra.

Last year, during the New Year time, there is a strong buzz in the bollywood that Kat has flown to US for Ranbir who was shooting for ‘Anjaana Anjaani’. However, Kat became cautious and flew off to London in next flight and managed to prove that she has gone for a holiday to meet her family.

After the steamy environment getting cool, Kat has gone back to US to meet her man. Everything went well, until one night she came face-to-face with Priyanka who is the female lead of the film. Kat has asked Ranbir to convince Priyanka to maintain it as a secret. The unit has now completed their shooting schedule in US and now, the secret revealed. Sources close to them also say that Katrina and Ranbir are visiting each other’s house often but they are tight-lipped about their relationship.