Hailey Bieber and Justin Bieber are over the moon with their baby boy, Jack Blues. “It’s total bliss for the two of them,” a source exclusively tells Us Weekly about the new parents. Hailey, 27, is “enjoying and savoring these moments being a new mom,” the insider says, adding, “She is over the moon and in mom zone, and completely focused on the health of the baby.

” Like Hailey, Justin, 30, is taking an active role as he steps into fatherhood for the first time. “Justin is overjoyed and very hands-on. A lot of things will change,” the source tells Us .

“He’s a dad now and will be a lot more private and protective and focused on the family first.” Being a dad is coming first for the singer. The insider notes that Justin currently doesn’t have any plans for “new endeavors” on the horizon as he and Hailey continue to adjust to life as a family of three.

Justin announced Jack’s arrival via Instagram on Friday, August 23, writing “WELCOME HOME” alongside a photo of his son’s foot wrapped in a blanket. Justin’s mom, Pattie Mallette , took to social media to express her excitement shortly after the singer publicly shared the news. “CONGRATULATIONS @justinbieber & Hailey,” she wrote on X on Friday.

“I LOVE YOU FOREVER BABY JACK!!” Hailey’s father, Stephen Baldwin , echoed Pattie’s excitement by reposting her message, adding, “Amen, Congratulations to you and may God continue to bless our family.” Hailey and Justin initially revea.