Kim Kardashian's famous family just got a bit bigger.
"Kanye and I are happy to announce the arrival of our healthy, beautiful baby girl," Kim announced on her app Tuesday morning. "We are incredibly grateful to our surrogate who made our dreams come true with the greatest gift one could give and to our wonderful doctors and nurses for their special care. North and Saint are especially thrilled to welcome their baby sister."
While the proud mom has kept her surrogate's pregnancy journey private, Kim hasn't been shy about expressing her joy about motherhood.
"I have such unconditional love for my kids," she previously wrote on her website last summer. "No matter what, I will always love them and support them in anything they choose to do in life."
As the couples get used to their family of five, we pulled just some of the meaningful things Kim has said about being a mom. It's safe to say it's her greatest title of them all.