Popsugar Fitness Gigi Hadid Gigi Hadid's Diet and Fitness Routine A Rundown of How Gigi Hadid Stays in Top Model Shape September 28, 2015 by Brinton Parker View On One Page Photo 3 of 8 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 3 Volleyball and Team Sports Gigi played volleyball throughout high school, which encouraged her competitive nature and taught her physical discipline. Previous Next Start Slideshow Gigi HadidHealthy LivingCelebrity FitnessSports Illustrated Swimsuit Issue