KOLKATA: Ranbir Kapoor has cleared the air about his forthcoming release "Yeh Jawaani Hai Deewani" (YJHD), being preceived as "unethical", and said films are made to entertain people, not to spoil the society."I don't see anything unethical about the movie. It is purely entertainment. We do not make any film to spoil the society," Kapoor told media persons at a promotional event for YJHD...