Khloé Kardashian has successfully extracted some truths from her introvert brother, Rob Kardashian, after years of living under the radar. The father-of-one got candid with his sister in a rare ...

Post a comment. Rob’s feelings, however, haven’t stopped his sisters — Kourtney Kardashian, Kim Kardashian, Khloé, Kylie Jenner and Kendall Jenner — from hoping he will make a comeback.

Rob, who had his own spinoff, Rob & Chyna, was a mainstay on the family's show, Keeping Up With the Kardashians, until Season 13, and has been largely absent from public life ever since.