Kris Jenner's Mother Mary Jo Campbell Dies at 91, Ending a 19-Year Reality TV Role

Mary Jo Campbell, known to audiences as "MJ," died at 91. Kris Jenner announced the death via social media; no cause was given. Campbell appeared across the family's reality franchise from its 2007 E! debut through its streaming-era iterations — one of the last links to the family's life before television made them a global brand.