Nicole Richie’s life now is all about her baby daughter Harlow — and more babies, the New York Daily News reports.

The Simple Life star says the most surprising thing about being a new mom is “how fun it is” and adds she expects her brood to expand.

“I want five children,” she told the June issue of Harpers Bazaar. “Twin boys and three girls. I’ve wanted that since I was a little girl.”

She hopes to raise the kids where she grew up in Los Angeles and is adamant about staying in California. Her boyfriend, Joel Madden, however, thinks L.A. is a toxic environment to bring up children and wants to move the young family to Thailand or Sydney.