Kris Jenner calls Kourtney Kardashian 'greatest blessing' in gushing birthday post

Kris Jenner calls Kourtney Kardashian 'greatest blessing' in gushing birrthday postKourtney Kardashian is celebrating her milestone 47th birthday as she receives tributes from mom Kris Jenner and her sisters, Kim and Khloe.The Kardashian family matriarch took to her Intagram account and penned...