Brad and Angelina are reportedly joining forces to produce a TV series for HBO, according to reports. The untitled drama is said to be a behind-the-scenes look at an international aid organization – something both Brad and Angelina know plenty about, thanks to their tireless charity work and globetrotting. The couple, who share parenting duties for their four young children, are currently in LA, where Angelina is filming The Changeling with Clint Eastwood.