Bollywood actor Ranveer Singh has shared a video of himself rapping to the original song, Asli Hip Hop, on his Instagram stories. He was apparently on his way to the movie's trailer launch event in Mumbai. Ranveer captioned the video, ‘Gully Boy aaj (today).” The actor can be seen wearing a red jacket, a matching bandana, and sunglasses as he raps in his car. The first trailer for Gully Boy, based in part on the life of rapper Divine will be released online on Wednesday. The film stars Ranveer Singh and Alia Bhatt.