Hailey Bieber Says Baby Jack Was a Surprise

Hailey Bieber‘s proof you should “Never Say Never” when it comes to pregnancy … because she was pretty sure she wasn’t going to be carrying a baby for awhile — until she became pregnant with Jack!

The model and beauty mogul revealed Jack wasn’t a planned pregnancy on the “SHE M.D.” podcast — cohosted by Dr. Thais Aliabadi and women’s advocate Mary Alice Haney — because she had a septum in her uterus.

For the uninitiated … a uterine septum is a membrane which divides the uterus into two separate and distinct parts — and causes a higher risk of miscarriages, infertility and preterm labor.

Bieber says Dr. Aliabadi told her not to get pregnant while they worked on a treatment plan for the septum … and yet, shortly after that convo, Hailey says she got knocked up.

Dr. Aliabadi admits she wasn’t thrilled for Hailey at first because she was worried about her health … but, everything ultimately worked out fine — and Jack was born in August 2024.

The two Bieber’s have shared photos and videos of Jack over the years … and Justin Bieber even mentions Jack on the album “Swag II.”