Kourtney Kardashian is said to be “furious” after her 10-year-old son, Reign Disick, addressed a bizarre conspiracy theory suggesting that his biological father is Justin Bieber, rather than Scott Disick.
Speculation over Reign’s true paternity has circulated for years, but fans were shocked when the child himself spoke about the rumors during an Instagram Live session.
His unexpected response has reportedly left his mother concerned over how to protect him from the impact of social media.
An inside source revealed: “Kourtney has never discussed these rumours with Reign and believes this was the first time he had heard them.
She was livid and told him that there were countless false stories about their family that he should never believe. She has always tried to shield her children from such speculation, but as they grow older, it becomes more challenging.”
The incident unfolded when Reign joined an Instagram Live hosted by Scooter Jackson, who is dating his stepsister, Alabama Barker. During the live session, a viewer asked if Bieber was his father, prompting Reign to shut down the claim immediately.
Reign stated, “No, he’s not. Bro, I swear, Justin Bieber is not my dad. Scotty… Scotty… Scotty is my dad.
I don’t know how old my mom was, but I think Justin Bieber was 16 when I was born, so I don’t think my mom would do that.”
The rumors originated from Kourtney’s past connection to Bieber. The two were briefly romantically linked in 2015, following her split from Scott Disick. However, Reign was born on December 14, 2014, a full year before their alleged relationship began.
At the time, reports suggested that Kourtney and Bieber had been spending time together.
A source told Us Weekly, “Justin started hanging out with Kourtney alone because she started going out more. He’s been showing her a good time.”
Another insider told People Magazine that “they have hooked up a few times, including recently.
However, it happens in LA, and he has met her kids, but they don’t hook up when the children are around. It’s only when she has help and can go out.“
During an interview on The Bert Show, Bieber joked about their rumored romance, saying, “I’m being used, man. What can I say?“
He also posted a cryptic Instagram photo at the time, showing him hugging a woman beside a car, leading many to believe it was Kourtney Kardashian.
The recent situation with Reign has left Kourtney deeply frustrated, with insiders saying she is now considering stricter social media rules. “If Reign continues engaging with these rumors, it’s only a matter of time before he says something damaging,” a source revealed. “Kourtney will ban him from social media if this continues.”
This is not the first time Kourtney has had to address false claims about her children. Just last month, social media rumors suggested that her 15-year-old son, Mason Disick, had fathered a child named Piper in 2024.
Kourtney quickly shut down the speculation, writing on social media, “I rarely address rumors or conspiracies regarding myself or my family, but this involves my child, and it feels wrong to let people believe such lies. Mason does not have a child. These accounts pretending to be him are FAKE.“
She continued, “My son values his privacy, and I ask all media to be respectful. He is a kid with feelings and a bright future. Please stop spreading false narratives and spinning lies.“
The reality star also issued a direct plea: “To those making videos about my children—who are minors—please stop and leave them alone.“
The speculation began when an Instagram account claiming to be Mason’s “secret” page shared images of a baby girl.
Kourtney Kardashian’s team has yet to release an official statement on Reign’s latest social media controversy.
