Keeping Up with the Kardashians Rob Kardashian: I found my weight-loss motivation in Blac Chyna 04/12/2016 Rob Kardashian is absolutely giving credit to fiancee Blac Chyna for the recent positive changes in his life. 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: Rob Kardashian Blac Chyna
