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

Kim loves being famous, for instance, while Kendall finds the spotlight challenging, and Kourtney couldn’t care less what people are saying about her… at least until her children get involved. The oldest of the reality TV siblings took to social media to assure her followers that an outrageous rumor circulating about her son Mason is “FAKE.

Kardashians and drama? Who would’ve thought? Kourtney Kardashian just broke her silence on the latest internet chaos, and she’s not here for the rumors. In a rare move, she clapped back at the wild speculation about her family,

Kardashian slammed the "fake" rumors on her Instagram Stories Sunday, begging fans to give her children "privacy" and stop "spreading lies."

Kourtney Kardashian is getting into Mama Bear mode regarding her oldest son, Mason Disick. In the past few days, social media profiles have uploaded conspiracy videos about whether Mason- whom Kourtney shares and co-parents with her ex-boyfriend,

Based on minimal evidence, they started to wonder if Mason Disick, the 15-year-old son of Kourtney Kardashian and Scott Disick, had fathered a daughter named Piper. Geez! That’s a lot. On Sunday, Kardashian stepped in to squash the rumor before it could get any more out of hand.