The Hangover Part III is in full swing, shooting across Los Angeles and Las Vegas as we speak. A couple of set photos have trickled in, which show Phil gaining a few pounds to be more like Alan (Zach Galifianakis) in a reversal of the relationship we've seen between the two wolf pack members in the past two installments. Alan has his gloriously full head of hair back, Stu (Ed Helms) has lost the face tattoo, and the wives (Jamie Chung; Gillian Vigman) are happy and joining in on the fun (for the moment). This final sequel promises to be less like the second film (which was a straight up remake of the first), and more of a stand-alone comedy that ditches some of the more obvious story beats while retaining the humor of the original. Check out the cast as they wrap up this enduring comedy series.