Justin and Hailey Bieber seem to be test driving their sister's newborn to see if it might be a good fit for them ... 'cause they sure do look like a couple of parenting naturals.
The Biebers visited Alaia Baldwin this weekend to check in on her after giving birth to a baby girl, Iris, whom JB and HB were all too happy to pose with and cuddle. Check out Justin cradling the kid with his shirt off ... dude seems ready to be a papa!
Also of note ... he and his wife were both wearing masks while getting their turn with the child, so good on them for being responsible. We must say, a baby looks good with them.
Alaia -- Hailey's older sis -- announced the birth of her and Andrew Aronow's kid Thursday, writing ... "💞IRIS ELLE ARONOW!💞Born on 8/17/2020, 6lbs 11oz. She is absolutely perfect, we are all happy and healthy. Thank you so much @drthaisaliabadi for making our experience go as smoothly and as beautifully as I ever could have imagined. We love you! 💕"
Alaia is just 4 years older than Hailey, so still plenty of time for the latter to become a parent if she wants. But, with this bundle of joy now in her and the Biebs' life ... ya gotta wonder if that's gonna expedite things a bit.