Angelina was hard at work on the set of The Changeling with Clint Eastwood this weekend but unfortunately no documented visits from Brad this time. However, these two will be taking their partnership to the next level as they have signed on to coproduce a series on HBO following the lives and projects of humanitarians working in dangerous locations around the world. This is a topic that the couple know a lot about and we're sure that their firsthand experience will come in handy for the collaboration. Besides, from what we've seen of their adorable family, it's pretty clear that Brad and Angie make a good team.