Filmmaker Sajid Khan helped model-turned-actress Tamannaah Bhatia shoot a scene for his film "Humshakals".Tamannaah plays a VJ (Video Jockey) in "Humshakals" and she got stuck enacting a scene that required her to address a huge crowd. She wasn't confident doing it in front of a huge crowd, so Sajid helped her get the correct body posture and diction to play the perfect host.