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

Having people out there pretending to be your children has got to be one of the creepiest downfalls to having the kind of ...

Kourtney Kardashian is speaking out after rumors surfaced online that her and Scott Disick's 15-year-old son is now a dad: ...

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

Kourtney Kardashian is setting the record straight regarding some rumors about her eldest son, Mason Disick.

Neilson Barnard/Getty Images Kourtney Kardashian has addressed the conspiracy theory that her son, Mason, has a child. "I ...

Kourtney Kadashian went on social media to debunk the rumor that her baby has a baby. Rumors have been swirling that Mason ...

Kourtney Kardashian has broken her silence on rumors concerning her son Mason. The Poosh founder took to Instagram on Sunday ...

Kourtney Kardashian is firing back at speculation she's a grandma ... blasting trolls online for spreading a rumor that her ...

Kourtney Kardashian is shutting down rumors that her son Mason Disick has a child. The 45-year-old Kardashian who shares ...

Khloe Kardashian thinks it's the "right thing to do" to let daughter True think she's married to her ex, Cleveland Cavaliers ...

Kardashian — who also shares 12-year-old daughter Penelope and 10-year-old son Reign with Disick and 1-year-old son Rocky ...