POPSUGAR Fitness Guess Who Celebrity Fitness Guess Who Feb. 16 2010 Guess Who? by Fitness 2/16/10 0 Shares Like us on Facebook Can you guess which celebrity spent Valentine's Day weekend jogging with a friend? Source: WENN.com Read More CelebrityGuess Who Celebrity Laverne Cox Is the Latest Celebrity to Go Makeup Free on Instagram Kourtney, Tori, and Ivanka Shared Some Cute Kiddo Snaps This Week! Gwyneth, Neil, and Rachel Shared Adorable Snaps of Their Kiddos This Week! Will Smith and Jimmy Fallon Perform a Beatbox Throwback to "It Takes Two" Get fit with our daily newsletter Yoga Running Weight Loss Working Out Sign up with By signing up, I agree to the Terms and to receive emails from POPSUGAR.