No one gets to be as hot as James Matthews without working at it. However, you won't find this British hunk up in the gym just working on his fitness, he prefers to take his workouts to the extreme. Back in 2008, Matthews ran the 156-mile Marathon des Sables through the Sahara. You read that right - 156 miles through a desert for fun. This past September the happy couple celebrated Pippa's 32nd birthday by completing the Otillo Swimrun World Championship in Sweden, an almost 50 mile swim-run, in 13 hours and 4 minutes. The only thing I've ever done for 13 hours is marathon The Bachelorette. Here's to the happy couple and many years of marathons together.