Last year, the news of the couple's dating and splitting was all ablaze. And there were a number of rumours going around town about their actual reason of break up. With the release of Ayan Mukherji's Yeh Jawaani Hai Deewani just 10 days away, the co-stars, Ranbir Kapoor and Deepika Padukone are all actively out to promote the movie to the best of their ability. What we wonder is if their chemistry is building up all over again?

They started dating while they were shooting for Sidharth Anand's Bachna Ae Haseeno but the duo split-up last year while Deepika was shooting with Farhan Akhtar for Karthik Calling Karthik and Ranbir with Katrina Kaif for Ajab Prem Ki Gazab Kahani due to some possessive issues they both had. However, they claimed that they were hanging around quite often even after their break up and had grown closer since. So looks like these ex-lovers turned co-stars didn't mind working together at all.

Morever, when asked about their experience working together at a film promotional event, Deepika told Bollywood Life, "We are mature individuals and above all, we are actors first. So I don’t think we being ex-lovers was a problem for us to come together for Yeh Jawaani Hai Deewani."So, as the last line of the film trailer goes, "Agar main tumhare saath aur do minute bhi ruki.....to mujhe tumse pyaar ho jayega, phir se." We dare to ask if that's what's going to happen off-screen too... again!?