On Saturday, Varun Dhawan and Sara Ali Khan launched the trailer of Coolie No 1. While netizens have been lauding their on-screen chemistry, their underwater kissing scene went viral.

The three-minute trailer of the David Dhawan directorial has actor Paresh Rawal going gaga about how his daughter (Sara Ali Khan) has found the world's richest man, who is so wealthy that he can also buy the White House. Cut to Varun Dhawan, shown mouthing the line: "I am on a conference call with ATM -- Ambani, Trump, Modi." Hilarity ensues as Rawal finds Varun working at a railway station as a coolie.