POPSUGAR Fitness Celebrity Fitness Picture of Celebrity in ARF Shirt at the Gym Guess Which Famous Brit Was Headed to the Gym? by Michele Foley 9/15/12 29 Shares Like us on Facebook Sign up for our daily newsletter > Can you guess which royally famous Brit spent time at the gym earlier this week? Image Source: Bauer-Griffin Online Read More Celebrity FitnessGuess Who Celebrity Fitness The Only Exercise You Need to Sculpt Your Core This Is Why No One Stands a Chance Against Ronda in the Ring A Hater Converted! Learn What Made Lena Dunham Love to Run These Celebrity Instagram Snaps Are Your New Workout Motivation POPSUGAR, the #1 independent media and technology company for women. Where more than 75 million women go for original, inspirational content that feeds their passions and interests. Get fit with our daily newsletter Yoga Running Working Out Weight Loss Sign up with By signing up, I agree to the Terms and to receive emails from POPSUGAR.