Priyanka Chopra doesn't like her position in Bollywood to be challenged. And especially if it's done by a wooden actress like Katrina Kaif!Priyanka Chopra has fearlessly stated, "I love to do films that have me in important roles and not where I am used just as a prop.I don't see any reason to do films where I have 4-5 songs and 15-20 scenes just because they are touted to be commercial successes. What is the point of acting in such films and giving seven back-to-back hits? That doesn'