Kourtney Kardashian took to Instagram to slam a rumor that her 15-year-old son Mason has a child -- see what she said.

"I rarely address rumors or conspiracies regarding myself or my family, but this is about my child," she began her statement ...

Kourtney Kardashian is speaking out amid rumors her 15-year-old son Mason Disick has a child. Kardashian, 45, ...

Kourtney Kardashian is taking a stand against false rumors circulating about her family — and she's not backing down when it ...

Kourtney Kardashian reveals she can't be separated from her baby son Rocky as she is breastfeeding "on demand." ...