Halle Berry, Gwen Stefani, and Eva Mendes are just some of the stars who are in this special club.
Spoiler alert: One of these celeb mums let her toddler watch her give birth.
Props to these famous mums for helping to normalize breastfeeding.
These hot Hollywood mums prove that age is nothing but a number.
These Hollywood mums do it all -- times two! Well, OK, they probably have help.