Keeping Up with the Kardashians Rob Kardashian takes to Instagram to show support for Kylie Jenner 12/08/2015 Rob Kardashian took to his Instagram on Friday to show support for this half-sister Kylie Jenner and her new business venture, Kylie Lipkit. Read More RELATED NEWS Kim Kardashian reveals if she wants to get married again or have more kidsKim Kardashian celebrates her 42nd birthdayKanye West apologizes to Kim Kardashian for "any stress" caused TAGS: Dancing with the Stars Kris Jenner Kylie Jenner Rob Kardashian Maria Menounos