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 Here's How Miley Cyrus Stays Healthy, Even While Raging 7 Reasons Serena Williams Is Our Favorite Tennis Player A Peek Inside Taylor Swift's Healthy Lifestyle Celebrity Snaps That Prove Working Out Can Be Fun 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 Results With Our Fitness Newsletter Personalize Working Out Yoga Running Weight Loss Sign up with facebook or By signing up, I agree to the Terms and to receive emails from POPSUGAR.