She's Here! Kim Kardashian and Kanye West Welcome a Baby Girl!

Kim Kardashian and Kanye West have welcomed their little girl into the world!

The couple's daughter was delivered on Saturday morning via C-section at Cedars-Sinai Medical Center in West Hollywood, Calif. The trio are reportedly spending their first hours together alone as a family.

Watch: Kim Reacts to the News Her Baby Is a Girl

"Kim and the baby are doing great, and everything went very smoothly," an insider exclusively tells OKMagazine.com, noting the premature newborn is in an incubator for now as a precaution.

New mom Kim was extremely emotional after giving birth. "She cried when she saw her for the first time," reveals the insider, who adds Kanye called the baby his "good luck charm."

Photos: Celebs' Pics from Kim's Baby Shower

As OKMagazine.com was one of the first to report, Kim went into labor weeks earlier than anticipated, capping off what's already been a whirlwind year for her and Kanye. The pair, who began dating last spring, announced in December that they were expecting a child together. And Kim's hotly contested divorce to her ex-husband Kris Humphries finally became official on June 4.

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So now that his daughter is here, Kanye is certain he'll be extremely watchful over her and the other most important female in his life. "I would do anything to protect my child or my child's mother," he told The New York Times. "I just don’t want to talk to America about my family. Like, this is my baby. This isn’t America’s baby."

Stay tuned to OKMagazine.com for more details and other Kim and Kanye breaking news!

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And be sure to tell the couple congratulations in the comments section or on Twitter @OKMagazine.