Justin and Hailey Bieber announced the arrival of their baby boy yesterday (August 23)

Justin and Hailey Bieber shared to the world yesterday (August 23) that they’ve become parents, however, unlike most celeb kids names these days – the two are seemingly a stickler for tradition.

Yes, the singer recently confirmed the birth of his baby boy and it seems crazy to meet that Justin is a dad… crazy but fitting.

It seems like only yesterday he was a young kid with a bowl cut, singing about his school crush.

The now 30-year-old has had an incredibly interesting career after having first risen to fame when he was just 16 years old back in 2009.

Bieber married his wife Hailey in September 2018 and now the two have become parents to a little boy – whose name they also revealed.

Justin and Hailey Bieber are now parents (Jerritt Clark/Getty Images for OBB Media)

The pop star took to his Instagram to post a picture of his newborn’s feet, captioning it: “Welcome home, Jack Blues Bieber.”

And of course, people were incredibly interested in the baby’s name as it seems like a fairly normal choice, especially given the whole host of unique names a few celebrities have bestowed upon their kids.

Fans took to social media to congratulate him and Hailey, with one Twitter user writing: “Justin and Hailey are gonna be amazing parents Congratulations to the Biebers!”

“He’s the only celebrity giving normal name to their kid,” another commented.

While a third said: “Omg! Jack Blues Bieber! What a cute name! Definitely a future popular! Congrats to them!”

While another added: “And a fourth resolved: “Lol finally a normal name for a celebrity baby.”

Many fans have speculated about the reason behind the name ‘Jack’, namely that Jeremy Bieber’s middle name is Jack.

But he is also seemingly the reason behind the ‘Baby’ singer carrying on a particular family tradition, according to PEOPLE.

Their son is named Jack Blues Bieber (Instagram/justinbieber)

Well, it’s giving your child the ‘JB’ initials – with the first name being and ‘J’ and the second name a ‘B’ – I don’t think I needed to explain that, but just in case some people didn’t understand.

Of course there’s Justin Bieber, his dad Jeremy Bieber, his half-sister Jazmyn bieber, half-brother Jaxon Bieber, they all don the JB initials and so too now does Jack Blues Bieber.

Although, the singer also has a half-sister called Bay, again fathered to Jeremy, and step-sister Allie – so there’s clearly some exceptions to the ‘JB’ rule.

It’s nice to see a celebrity follow in family traditions, you don’t really here of it much these days.

Congratulations to the Biebers!