Khloe Kardashian (5'8″) and Tristan Thompson (6'8″) – 12 inches
Following in her sister Kim's footsteps, Khloe Kardashian initially married basketball player Lamar Odom. However, their marriage faced public scrutiny and ended in divorce. Undeterred, Khloe found love in the world of basketball again, this time with NBA player Tristan Thompson.
Interestingly, rumors swirled about Tristan's infidelity just two days before Khloe gave birth to their daughter. Nevertheless, the couple has remained together.