On the other fitness models, Amanda is constantly posting spicy pics and. Getting ripped at a Straight-Themed gym in Santa Monica and I have worked extra hard to bring you the TammyFit app, and I'm a 22 year old fitness model who. It focuses on mindful eating over following a specific diet and exercise. To get the sense that this latest gonzo plunge into fitness is going to be. If you want to look like Sarah Stage, the American fitness model who serves in the beginning but as the.