Shahrukh Khan is right now busy in shooting for his upcoming film Zero, in Orlando. Pictures of him celebrating Eid in the city also went viral on the internet. Now, director of Zero has revealed an interesting fact about the shoot of film's climax. The cast and crew are busy shooting for the climax of the film at the very popular Universal Studios’ stage 21. While sharing a picture of the plate reading ‘Stage 21’, Aanand also wrote a Mirza Ghalib poem'. Find out more in this video.