Men and women have been stumbling headlong into parenthood since the dawn of time. With no formal training, no license required and no how-to manual, the results can be full of unexpected hilarity. And lucky for us, the cameras are rolling. Bob Saget hosts this side-splitting look at parenting in a one-hour America's Funniest Home Videos theme show.  With cameos by his real-life parents, Saget shows us the parent-child moments nothing could prepare us for. Also includes a bonus "double episode."