Mumbai, Oct 2 (ANI): Bollywood Actor Hrithik Roshan hosted a special screening of his much awaited upcoming flick Bang Bang in the showbiz capital Mumbai. Speaking on the occasion Roshan thanked the industry for accepting his Bang Bang challenge and supporting the film. While leading lady Katrina Kaifsaid she is looking forward for audience response. Directed by Siddharth Anand Bang Bang is the remake of Hollywood flick Knight and Day and is out on theaters near you to watch it.