Tristan Thompson – Khloe Kardashian’s Rumored Boyfriend

When Khloe Kardashian originally called off her divorce to Lamar Odom, who had nearly died of an overdose and multiple reported strokes, Kardashian was dating Houston Rockets player James Harden. The relationship seemed to fizzle throughout Kardashian's aiding her ex in his health. There were also rumors of infidelity on Harden's part. (Instagram)