After teasing us with laugh-out-loud dialogue promos and motion poster, the makers of `Happy Phirr Bhag Jayegi` have finally revealed the trailer of the film, and its 2.45-minute of sheer fun. It begins with a new Happy, Sonakshi Sinha, who has been abducted by Chinese agents. She is taken to China where foreign agents are not convinced about her real identity. So, they also abduct others -- Jimmy Shergill, Piyush Mishra and Jassi Gill -- to find out who she really is. Jimmy will be reprising his character of Daman Singh Bagga while Piyush will be seen as a Pakistani cop who loves poetry. Now, there is a love triangle among Jimmy, Sonakshi and Jassi but where is the original Happy (Diana Penty) in all this? We also see Happy Bhag Jayegi`s Guddu, Ali Fazal, in the melee.The closing moment of the trailer shows Diana at a protest site and Ali Fazal is also with her. In short, all the primary characters of the original film that released in 2016 are back except Abhay Deol. However, there is a possibility that he has a cameo in the film. Directed by Mudassar Aziz, `Happy Phirr Bhay Jayegi` was one of the unexpected hits of 2016. `Happy Phirr Bhag Jayegi` will hit the screens on August 24, 2018. `Happy Phirr Bhag Jayegi` is the sequel to 2016 hit ``Happy Bhag Jayegi`,.