A beloved member of the Kardashian-Jenner family is gone, as Kris Jenner’s mother Mary Jo Shannon (better known as “MJ”) passed away at the age of 91. The momager broke the news herself, and Kim Kardashian followed suit with a touching tribute to the grandmother who made several stylish, smiling appearances on the family’s reality show.MJ was grandmother to Kourtney, Kim, Khloé and Rob Kardashian, as well as Kendall and Kylie Jenner. According to IMDB, Mary Houghton Shannon (her credited name) is only noted for 15 appearances on Keeping Up with the Kardashians and The Kardashians combined, but fans of the reality TV family know her well. She was at all of the big birthday parties, holiday celebrations and family get-togethers, and it’s clear from Kim Kardashian’s Instagram tribute how much she will be missed:A post shared by Kim Kardashian (@kimkardashian)A photo posted by on The carousel of photos shows just how close Kim Kardashian was to her grandmother, and Kris Jenner shared a similar sample of memories on her own Instagram page as she announced her mother MJ’s passing:A post shared by Kris Jenner (@krisjenner)A photo posted by on Our condolences go out to Kris Jenner, Kim Kardashian and all of the members of MJ Shannon's family at this time.More to come ...