Scott Disick's mother, Bonnie Disick, has died in New York following a long, undisclosed illness, UsMagazine.com reported.
Scott Disick and Kardashian have been together for seven years and have two children -- a 4-year-old son named Mason and a 1-year-old daughter named Penelope.
The couple are cast members of the reality show, "Keeping Up with the Kardashians."
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