"If you would have told a young John Stamos flipping burgers at his dad's fast-food joint that one day he'd be a household name and that, at the height of his success, he'd be living alone, divorced, with no kids, high on a cocktail of forgetting, he might've asked, "You want fries with that?" John burst onto the scene in General Hospital, propelling him into the teen idol stratosphere, a place that's often a point of no return. But Stamos beat the...