The contract Jennifer Lawrence signed for the first installment in “The Hunger Games” series netted her a salary of $500,000. Well, The Hollywood Reporter is reporting that the actress who portrays Katniss could be in for a raise — a big one. Lawrence is currently in negotiations to get $10 million for “Catching Fire,” the second in the series. Liam Hemsworth and Josh Hutcherson are also negotiating their contracts for the next movie as well.