So why exactly does Kourtney keep Reign out of the public eye?
Despite allowing cameras into her private home and offering an insight into her eldest kids' day-to-day life, Kourtney Kardashian has been surprisingly reluctant to do the same with her newest arrival, baby Reign.
Explaining the motivation behind the famous mum's change of heart when it comes to her parenting approach, a source close to the reality TV family said: "When Kourtney had Reign she vowed to not make the same mistakes with him as she did with her previous two kids."
Concerned for her oldest child's understanding of the limelight, Kourtney doesn't want to see history repeating itself, with an insider revealing: "Mason grew up in front of the camera and as a result he is very aware of what fame is and that his mom and dad are famous."
Having never made any secret of her dislike for partner, Scott Disick's, love of the limelight, Kourtney is insistent that she doesn't want her son to follow in his dad's footsteps, with the source going on to say: "Basically, Kourtney does not want Reign to turn out like Scott because, although she is attracted to his arrogance and pompousness, it is quite a turn off for most people."
As a result of this, the mum-of-three has posted just two snaps of her youngest son and, according to sources, this was purely to prove all was well with the adorable little boy, saying: "She wanted to show everyone that there is nothing wrong with him."
In general, while Kourtney knows her life revolves around public interest and camera crews, she hopes she can shield her baby from the downsides of fame as well as the family's unconventional lifestyle, saying: "She doesn’t want that for Reign, so she keeps Reign out of the public eye as much as she can."
While we totally understand her reasoning, we would still give anything for another adorable snap of Reign!