If you’ve watched Delhi Belly, you can’t get the song out of your head. If you haven’t watched Delhi Belly, you still can’t get the song out of your head. I was at a promotional event of a film that had nothing to do with Delhi Belly and I spotted a crew member wearing a t-shirt that reads Bhaag DK Bose DK Bose DK… As Imran Khan says, the cuss word is just not appearing to me. 😛 But you definitely can’t deny the popularity of the song.