Why Sonam Kapoor will not be in sister Rhea Kapoor's next movie

Having collaborated with her sister Sonam Kapoor in two films, Aisha and the recently released Khoobsurat, producer Rhea Kapoor says her next venture will not star the actress.Rhea, 27, who is the younger daughter of actor Anil Kapoor, says she is currently working on the third production which is about today's generation. "The film that I am making next is about my generation. It is something completely out of my comfort zone. I am very excited about it. I relate to the subject a lot. That film does not have Sonam in it," Rhea told PTI. "The best that we can do is that make the best film in a smart, economic way." Click next to view photo gallery of Bollywood hottie Sonam Kapoor.