# Kris Jenner's Mom MJ's Cause of Death Revealed

> **Open Intelligence Dossier** · First detected: 2026-07-28 17:07 UTC · Category: Entertainment

## Executive Summary
New details regarding the cause of death for Kris Jenner's mother, Mary Jo 'MJ' Shannon, have emerged following the release of her death certificate.

## Intelligence Brief
Reports have emerged detailing the cause of death for Mary Jo 'MJ' Shannon, the mother of Kris Jenner, who passed away at the age of 91. The information comes as public records become available, providing clarity on the circumstances surrounding her passing. According to the coverage, the details were extracted from her official death certificate, which has now been reviewed to identify the specific medical or natural causes that led to her death at 91 years old. Multiple entertainment news outlets are currently reporting on these developments. Us Weekly explicitly mentions that the death certificate has revealed new details concerning the passing of Mary Jo 'MJ' Shannon.


Similarly, People.com reports that the cause of death has been revealed according to a report. Page Six also confirms that the cause of death for the woman identified as Mary Jo 'MJ' Campbell has been disclosed. TMZ was among the first to alert the public that the cause of death for Kris Jenner's mother, referred to as MJ, had been revealed. To understand the context of this trend, readers should note that Mary Jo 'MJ' Shannon was a known figure in the extended family circle of Kris Jenner. Her death at the age of 91 represents a loss for the family, and the subsequent release of the death certificate has drawn significant media attention.


The consistency across reporting from Us Weekly, People, Page Six, and TMZ indicates a high level of interest in the personal history and health records of the family's elder members, as the public seeks definitive information regarding her final moments. Moving forward, observers will likely look for further statements from the Jenner family regarding these newly revealed details. While the current coverage from TMZ, Page Six, People.com, and Us Weekly focuses on the fact that the death certificate has provided the cause of death, the specific medical terminology or narrative provided by the family has not yet been expanded upon in the provided headlines. Future updates may involve official tributes or reflections from Kris Jenner as the family processes the information contained within the legal documents.

## Multi-Source Evidence Table
| Source Outlet | Headline | Verification URL |
|---|---|---|
| People.com | Ben and Casey Affleck’s Mom’s Death Is ‘Hitting’ Them ‘Really Hard’: ‘An Unimaginable Loss’ (Exclusive Source) | [Source Link](https://news.google.com/rss/articles/CBMiogFBVV95cUxQc1F6bXBEdFNEU2N6d2tHc2VrUjFpa18zYW11MmkwVmh6RkV3TEJudzBxWlh6TV9lYVhvdWFTd3RuWlJ5RG1yN1VSWWMxam1pcURjbG42VldQMVNpRjd3MlY0aTBtY0FnSUh3Zk1pRE1jMjg1MHhheFRhbHNHMHhvbHNvRTBIS2o0MDRqal9KODhQRzhkUG5MYnpnZW1RaFd6bHc?oc=5) |
| Cleveland.com | Ben Affleck’s mother’s cause of death revealed | [Source Link](https://news.google.com/rss/articles/CBMingFBVV95cUxOX2VoeGVBdF9aZ0RQZEs0aUowQ3dpOE1QMXpQaTRaSnZROWpNbkMzVWFGTmdwX2pCLVlmdGJmSUhkb24taG1UcDUtUThrdFNINEt5LXgwLWltVTNNVEF5ZkpWeWxWNUZIUGFPYm81MU9NY29SV1c1WW5BeVJFTkgzd3VrZXhZMlVrblJ2dDZ0RG4zM0w4RzdJdThNUEhGd9IBsgFBVV95cUxPbUphWWFwR1ZKT0tLdWVPYnpfUXVnV2lFREpWZ0hGMWtZZ3Y4V1l3Z2VYR3kzQWYxQVZNWld1aXJwUXphbl9NZDg1SF9YTVBLaWZ5TGNvejJfVVNKNS1ITTg3U180dkdqUXBhczVJRXo2cFlsM05MWXYyTFVKUU9UblhfVFc1MFJGNHlrLUFobnpkbUN6bnh6NHNuYm9Ub0FUYkxUX2xiRW1PUnZwX3RqclB3?oc) |
| HOLA | Ben Affleck's mom Chris's cause of death revealed after she died at his home | [Source Link](https://news.google.com/rss/articles/CBMiowFBVV95cUxQQU9KMWtHQ21sRDVLeFhvcnBJQlQ5QmRfZ2lnbXpTaF9VZ2lnWGtCZEc3T3JRanU5N0E5eHdqTmlLQ1lWdWhVZGlqa2t0TG1ZaFFjYXBjc21xSDdPSk9MNFFGa0hkcEdVSVZ5SU1yZlVZcUFNWjBlNVdWRDNsRlowOHpyYU9ZUEF2UFp1RGItYWMzUGIyS1ZObWhNUDNnMmtMVFZB?oc=5) |
| HuffPost | Kris Jenner’s Mom Mary Jo ‘MJ’ Shannon’s Cause Of Death Revealed | [Source Link](https://news.google.com/rss/articles/CBMioAFBVV95cUxNSWNaZG9Kd1FaZDAwbFFqWnNrRTQ2b2wtWE9YX0M2cEJldTV1VGNQREY2OU45Yk1iVHpxcTRoQm91d1EwM0Z6YTVWREp0M0dfOWgxR0FPYjBucTRyWlJsN3R3LVVvdlJXUXZtNHNQdEpqRm1kOU9zNTNIZDdpcFpEd1NyejdSUGtsS3RnOXRvTU1kelJURTE0QkU5amxkMXFE0gGmAUFVX3lxTE95bFlmekpYWTNOSmZpalRXWXlVRlBuTXpJUEJoUWhWS2o0aGlHam5hVWwteHFwVXl6bnF4UlpqTnY1d2FGTmJnc3Bwc1l2dzNSTjRoRTVjTE5najBucXpRNW9KRU1DT2tQd0JYX1VWbDlMOTVxMGIwQmNFdFd0ZDk2d2NUUkdPSVpueGFSSmRfVXVDTnk5aU4yN3M5TWFDdjRWc1FTMEE?oc=5) |
| People.com | Cause of Death for Ben and Casey Affleck’s Mother Chris Revealed: Report | [Source Link](https://news.google.com/rss/articles/CBMinwFBVV95cUxQbnNCNnBBcDJJdXlNQW1CakpDeDZmbGhxOFZRcjQ0Um1YSzhzNXdfcVg4bE95QW96dUhtSjVXMW1JUUpoZVJaalYzclJ2Q3hTb0Y2a0I5SUl5dEZlQjVlYW9wY2t1OGFKclJrZnhhcnU4a25GYkVjVnVsX0pkZXdfcFh5YnBHYzVObHptWmxzNDYxa0xOalR1ZlduRm9HRVk?oc=5) |
| Yahoo | Kourtney Kardashian Wishes Late Grandma MJ a ‘Happy Heavenly Birthday’ in Emotional Tribute After Her Death at 91 | [Source Link](https://news.google.com/rss/articles/CBMiqwFBVV95cUxQU2NaWWczNUR4TkRxUUVLaXpLX2c2NWhOZ3JKYXFENEVpdlRkaDF6dEUzSHFyVmg0Qmt2c0QzdEx6TG45YkVlam9wdWJaVkhZajl6LXRNc2hiVXhrV0REdlRPdjBWRHNSeFU0bDVWNUVYTG84c0gxY0JRbDZTdmtUbFNGV1drU01LWVBNNE5HdW5ZajdlTEhZQkRtWm9CZldyR0dsZUJmd0taTk0?oc=5) |
| Yahoo News Canada | Timothée Chalamet’s Mom Shares Support for Kris Jenner After Death of Her Mom MJ: ‘So Happy I Got to Know Her’ | [Source Link](https://news.google.com/rss/articles/CBMieEFVX3lxTE5rV1JqUkFVMnBiZ3NKSXBXcmp6NTBtUC0zVHZOcUxEUHNuR3oyR0FneGNoblhfeVdKVk04eEs0Q21KM2pqRTFJOWphMHhQbFBUQlRDcV9xbm50S2dsalNWc1BWQTFyN2lMWExjV0ZQX2htbjRQVnhiYQ?oc=5) |
| AOL.com | Kris Jenner’s Mom Mary Jo ‘MJ’ Shannon’s Cause Of Death Revealed | [Source Link](https://news.google.com/rss/articles/CBMidkFVX3lxTE5XSUY3bGw5OTVwWEJTMmpibVF2WkRBbnpnQ0c5WU5DanlDV3VUbXN3aUM2alVoeUd4d1RfMEFDN2dma0dXT0tfb2FGVS0temQteHFHbTdmX2RHRFVrNVdXVjFIWmZ0RjBCdzFNMTFZcHVXS3ZfUmc?oc=5) |
| 1061kissfm.iheart.com | Cause Of Death Revealed For Kris Jenner's Mom, Mary Jo 'MJ' Shannon | [Source Link](https://news.google.com/rss/articles/CBMiswFBVV95cUxPTXEtaDNENjJSYVpKcW1oNnl5dExodXFtOGR3RzhRWDRnUEdOY2drMUZwVXRXejRyYVBkek04MnFONC1sTkt1RENOZWhQLVZ6dkg1UGRfZkdraDQtZTVwczYxTmY0YmliQ2cycDdOS2JQSFljNkxZSVByek01eGFqOGI3LWdaYmhBOE9mQXNHWTJnOS1xQkhySnhMRXVhanB6a3JaWmRRM3dZM19yUE5fZEFRRQ?oc=5) |
| The Daily Beast | ‘Keeping Up With the Kardashians’ Star’s Cause of Death Revealed | [Source Link](https://news.google.com/rss/articles/CBMiqAFBVV95cUxORkY0d0Nxa1dZTEllTDl3UGQ4TWNUQVFTNVQzcFg0MV9qNWkyVzAwWGVrTkx1WU5UaE5LTFp5bXRweF8wTHJvUUZNRXk4eklnWlQyUGVrOFFZX3R0NFdkSUhCNjVpUzVhTTBheUViSWpuYnVhbW9XQ01IeXZqV2JVX3RyM0x2TXVtanJHb0ZfR1dZU2hSaHk2ZEItSjZ5Rjl0Tlh0T1M2ZTQ?oc=5) |
| E! News | Kris Jenner's Mom MJ Shannon's Cause of Death Revealed | [Source Link](https://news.google.com/rss/articles/CBMihAFBVV95cUxOS1JiY2VNS3FSRV9VMTBoenpIdHFBQW96WWhMWVRmcmt6aHk4clVlWVRCWFdyZHlXazU2MUttVHR5ZEM5c1I3YWE3SzNQMkJBcTBqZVZoNWhnTkYySXdCcVNreVNlY3JVbmVmTk5GWFN2ZEdPZVFWaG1Xb3YwWDFaLTg1WXg?oc=5) |
| The Daily Beast | Death Certificate Reveals Ben Affleck’s Mom Died Visiting His Home | [Source Link](https://news.google.com/rss/articles/CBMisAFBVV95cUxOZkVkQlhWNDV5NnhjMklFNXRxWTZrbnNZaThmTHpYakppY1NXa1hOQldqRHQzRncza0NMNGtIX3VXbFpUQ2YzcUxUNzgtMmtKeXdJcGhjZ09xTVZPeFo5UDYtX05vZ2h3dTdtajJ2STZydFZxeUhaMkNmVUxkVEdHaXNvMnNlV25CcGVVcENyV2xJQWx6dmtVTVlsQ2FPVEtRUlRUTVhJZkVJdU1fenVaMg?oc=5) |
| Us Weekly | Death Certificate Reveals Ben Affleck’s Mom Chris Affleck Died at His L.A. Home: New Details | [Source Link](https://news.google.com/rss/articles/CBMipgFBVV95cUxNa1dQU3lMM2pKUzFOOWlnQ21kWDcyMXFmRXZfTVhjNlh1bzhISlZQdFBUYlozY05tdTU3X1pyZ3NETzJLWkVJaUoyczNETUhXaEZSdDNtUjBQbGpWUG1YTXZQWXpFWTUzMzRIcGI3UTMyZk4tamVXUG5RdXVISk44MUhQMWNYdG1kcENUa25kc0NWbFNOWFB0bUpDbUNDWUpkS0UxT193?oc=5) |
| Just Jared | Ben Affleck’s Mom Died at His Home, Cause of Death Revealed (Report) | [Source Link](https://news.google.com/rss/articles/CBMipAFBVV95cUxOcDNPTXJVbWtDWko5T1RLMFZnN0NLQU9PSG5DcnlIWHhuTUJoN2xyRmYxQjRHRkljeUlqUUNrVWt2aDVENzhNaFFYcnRhUGQwZmtUN2Y5cWpsVWEtaVRrQ3JDVVFXNjRBbkFiSV9FcEZ1WHZMV3NjVXdJcmFmU1VTS0J2bUNEWHI3YU95Ukcxem05V0dWVlJXbzVvRklqMmNucUFsQQ?oc=5) |
| USA Today | Kris Jenner's mom MJ Shannon's cause of death is released | [Source Link](https://news.google.com/rss/articles/CBMivwFBVV95cUxNWDJGbGZ3bU9zcl8yVmpacTE3STk3R0xuLVoxNFVGLTFKdkNIemV5MzBERVZvU2IxN1dMNV9ERHBZTVpCZTlBejNvVmItN09mS25pSGNQd3VLY1BWWXZnWXdrME9JYUtaQ1podDBSdTZtNXNHS0NqdmFfbjRNaG00N2EzcGVaekJuVURQX1pNVkE0LVNCUVBtWG90RkJhTFBvWnl5Vm1URnZSOGFidHJsVmotWmxyY0hIVEFQVmxQcw?oc=5) |

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*Canonical Source: https://pulse.byoviral.com/trend/2026-07-28/kris-jenner-s-mom-mj-s-cause-of-death-revealed*