Baby Bieber is growing up—and his parents, Hailey and Justin Bieber, are celebrating a major milestone. Jack Blues Bieber was born seven months ago on August 22. Now, his mother

Jack Blues appears in two photos in Justin Bieber's latest Instagram photo dump, kicking off the carousel with what appears to be a picture of Justin kissing or snuggling his son, who is lying on a blanket; Jack grabs his dad's ears with those adorable dimpled fingers.

Hailey and Justin Bieber are lapping up every moment of their newborn son Jack Blues Bieber, and to mark a milestone in his life, Hailey shared an extremely rare photo of her son to Instagram