Reign Disick, the 10-year-old son of Kourtney Kardashian and Scott Disick, speaks out about the longstanding rumor that Justin Bieber is his biological father.

Reign Disick, the 10-year-old son of Kourtney Kardashian and Scott Disick, speaks out about the longstanding rumor that Justin Bieber is his biological father. Justin Bieber Kourtney Kardashian ...

The 10-year-old son of Kourtney Kardashian and Scott Disick responded to a fan on Instagram Live Scott Disick/Instagram; Presley Ann/Getty; thecelebrityfinder/Bauer ...

Kourtney Kardashian's son Reign Disick puts rumours of Justin Bieber being his father to rest once and for all. Reign Disick says Scott, not Justin Bieber, is his father. Kourtney and Scott Disick ...

Growing up in the public eye has seemingly given 10-year-old Reign Disick the courage to speak out on gossip surrounding his family. And this week, he's used his voice to address rumours that Justin ...

Kourtney Kardashian’s son Reign Disick clapped back at rumors claiming that his dad is Justin Bieber and not Scott Disick. Reign, 10, was taken aback by the conspiracy theory that Bieber ...

Reign Disick is addressing rumors about Justin Bieber being his dad. The 10-year-old son of Kourtney Kardashian Barker and Scott Disick joined his stepsister Alabama Barker's boyfriend Scooter Jackson ...

Kourtney’s 10-year-old son Reign is also pictured in ski gear while his sister Penelope, 12 — both of whom she shares with ex Scott Disick — is captured snapping photos of the snowy ...