Popsugar Health & Fitness Celebrity Fitness Jennifer Lopez Alex Rodriguez Working Out With David Kirsch J Lo and A Rod's Partner Workout Is All the #FitCoupleGoals We'll Ever Need 27 August, 2017 by Victoria Messina First Published: 24 August, 2017 2 Shares View On One Page Photo 1 of 5 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 1 J Lo's caption says it all — A Rod really is a stud! Previous Next Start Slideshow Celebrity FitnessWorkoutsCelebrity InstagramsJennifer LopezAlex RodriguezCelebrity Couples