Trending badgeTrendingPosted 1 hour agoSubscribe to BuzzFeed Daily NewsletterCaret DownKhloé Kardashian Responded After Savannah Guthrie Said She Regrets Asking Her About Her Real DadThe footage is beyond awkward.by Chelsea StewartBuzzFeed StaffFacebookPinterestLink If you've kept up with the Kardashians, you've probably heard the long-running (and unfounded) rumor that Robert Kardashian, Sr. isn't Khloé Kardashian's biological dad.