Hailey Bieber has finally given her fans a glimpse of her adorable baby son, Jack Blues Bieber, in a heartwarming photo posted on her Instagram. This is the first time she has shared a picture of her baby since his birth announcement in August. In the charming photo, baby Jack is seen sitting in a baby carrier, with his tiny feet peeking out. He is dressed in a magenta onesie, and an "I Voted" sticker adorns one of his feet. Hailey captioned the photo, "Happy Halloween Get out there and vote 👻," combining the festive spirit of Halloween with a civic reminder. Justin Bieber initially announced the arrival of their baby boy on Instagram in August with a black and white photo of Jack's tiny foot, captioned "WELCOME HOME JACK BLUES BIEBER." Hailey later reposted the photo, adding a teddy bear and blue heart emoji. The couple has been meticulous about keeping their newborn private, opting to share photos of Jack's feet rather than his face. Hailey, the founder of Rhode Beauty, had managed to keep her pregnancy under wraps until she was six months along, thanks to her slender frame and strategic fashion choices. The naming of their son continues a family tradition; Jack Blues shares the initials 'JB' with his father, Justin Bieber, and Justin's father, Jeremy Bieber. This tradition is also seen in Justin's half-siblings, Jazmyn and Jaxon Bieber. Since the birth, both Hailey and Justin have been overjoyed. A source close to the couple revealed that Justin was "over the moon with excitement" when he found out Hailey was pregnant and is already proving to be a great dad. The baby is described as "a miracle" and is doing well, with Hailey also adjusting beautifully to motherhood. Hailey's father, Stephen Baldwin, and Justin's mother, Pattie Mallette, have both expressed their delight over the new addition to the family. Despite the challenges of being in the public eye, the Biebers are savoring these special moments with their newborn, and it's clear that baby Jack Blues has already stolen many hearts.