Since last evening, social media was abuzz over a mysterious image of Alia Bhatt and Ranveer Singh doing the rounds.Team Planet Radio City has learnt that the two talented actors are teaming for an advertisement. The image that was all over social media had Alia Bhatt slipping into a taxi driver's garb while Ranveer Singh was sporting a bespectacled look with oiled hair as the prospective passenger.While further details of the advertisement are still under wraps, fans of the two actors cannot wait to see them together on the big screen.