We agree: Miles is sure to look great with a short haircut. But Bieber raises a good point. Hair can go through plenty of changes postpartum. For example, postpartum hair loss can be caused by post-pregnancy hormone level changes. It typically resolves itself after about six to 12 months, according to Cleveland Clinic.

Hailey Bieber has hit the brakes on any upgrades on her mane till son Jack Blues turns one. The rationale is rooted in maneuvering postpartum