Kim Kardashian/Instagram Kardashian then reposted a fan page’s collage of photos of herself and Chicago on her Instagram Stories. “Happy birthday to our sweet Chi Chi! I can’t believ ...

With more than 660K followers as of this writing, the inaugural Instagram post from the ... those expressing their support ...

Kim didn’t end the celebration there, though. She also reposted a photo collage, created by a Kourtney Kardashian fan page, of herself and the birthday girl on her Instagram Stories.

Kim Kardashian is a reality TV star, social media influencer and entrepreneur. She rose to fame in 2007 on Keeping Up with the Kardashians , her family's E! reality show that follows the daily ...