Zach Breaks Down on 'The Challenge'

Save for a few minor altercations, Zach's time on The Real World, and subsequently The Challenge, has been pretty drama-free. He comes, he conquers, he goes home a couple thousand dollars richer. But on tonight's all-new episode of Rivals 2, the normally even-keeled hunk hulks out like never before!
The drama unfolds after Zach calls his mom and learns he missed the birth of his nephew. Needless to say, not being present for such a historic family event sends Zach off-the-rails. Watch!
The Challenge: Rivals 2 airs Wednesdays at 10 p.m. on MTV & be sure to stay tuned for the after-show, airing immediately afterwards!