Keeping Up with the Kardashians Kourtney Kardashian celebrates 37th birthday as family shares adorable throwback photos on Instagram 04/18/2016 Kourtney Kardashian is receiving a lot of family love on her 37th birthday. 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: Kris Jenner Khloe Kardashian Kim Kardashian Kourtney Kardashian Kanye West Robert Kardashian