The weather may be turning cold, but some of Hollywood's heavy hitters are heating things up on set. Brad Pitt trekked to the south coast of England to film scenes for World War Z, while Tom Cruise suited up for All You Need Is Kill in London. Leonardo DiCaprio hopped aboard a helicopter to shoot The Wolf of Wall Street in NYC, and Jennifer Lawrence joined her Hunger Games costars in Hawaii to shoot Catching Fire. Click through to see all this week's stars on set.
Brad Pitt, Leonardo DiCaprio, Jennifer Lawrence, and More Stars on Set