Keeping Up With The Kardashians TV star Khloé Kardashian has congratulated her brother's ex, Adrienne Bailon, after she welcomed her son, Ever James, to the world. Conceived via surrogacy, the 38 year old singer and her husband Israel Houghton, 51, shared their exciting news on their Instagram page, where they spoke on the "challenging journey" they've faced to have a child over the last five years. And Khloé couldn't hide her excitement as she commented: "I am so beyond happy for you A!!! He is the luckiest little boy to have you both as his parents.