Important: Please note that to install a video download on iPad and iPhone, you must download the file on your computer, drop the file into iTunes and synch videos with your mobile device. The video will then be available in your mobile Videos app. Alternatively, you can search for apps in the App Store that allow you to download and play video files directly on your mobile device.Tight hamstrings are so common you could say they're an epidemic! Well, who better than Fiji to loosen up your poor, stiff legs? Fiji moves you through a quick, efficient flow that gradually moves into deeper hamstring stretches, releasing them slowly and effectively. It will hurt, but in a good way!