Not to be outdone by her older-- and now royal -- sister, Kate Middleton's little sis, Pippa, has one killer workout regimen. Just a few months after wowing the world at the Royal Wedding, Pippa endured a 50-mile race of bike riding and running across Scotland. out of the 150 participants, Pippa finished 12th in the rainy race. Afterward, she told reporters, "It was one of the toughest things I have done. I don't know if I will do it again but I am really pleased to have finished." While 50 miles may seem intimidating, set your sights on a 5K run or a half-marathon this summer. Build endurance running 60 minutes a day, and you'll catch up to Pippa in no time. And go hi-tech with your training by downloading Fun Run Trainer to electronically transport yourself to any international destination for a completely new running experience.