Last month, the first trailer debuted from The Heat, Bridesmaids director Paul Feig's new comedy. Today, Universal Pictures has unveiled a red band trailer, full of naughty language. Sandra Bullock and Melissa McCarthy star as an uptight FBI agent and a loose cannon Boston cop who are forced to work together in order to bring down a drug lord. For some reason, it's funnier when an Oscar winner like Sandra Bullock drops an F-bomb. Check out the latest footage, but only if you're over the age of 18.