POPSUGAR Fitness Celebrity Fitness Picture of Celebrity Hiking the Westridge Trail in the Santa Monica Mountains With Dog Guess Who by Fitness 1/16/11 4 Shares Like us on Facebook Sign up for our daily newsletter > Can you guess which celeb went hiking in the Santa Monica Mountains recently? Image Source: Bauer-Griffin Online Read More Celebrity FitnessHikingCelebrityGuess WhoDogs Celebrity Fitness A Hater Converted! Learn What Made Lena Dunham Love to Run OITNB's Danielle Brooks Posts an Inspiring Message With Her Latest Gym Selfie "I've Never Felt as Comfortable in My Own Skin Than I Do Now," Says Khloé Kardashian Feel Instantly Inspired to Move With These Celeb Instagram Pics Dogs Cool Your Dog Off With These Frozen Mixed Summer Berry Treats There's Nothing Like a Bond Between a Boy and His Pets 13 Stores That Will Welcome Your Dog With Open Arms While You Shop Take a Ride Through Pop Culture With Doug the Pug 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 Running Yoga Working Out Weight Loss Sign up with By signing up, I agree to the Terms and to receive emails from POPSUGAR.