Kim Kardashian shows her baby bump as she heads out for lunch in Los Angeles. (June 12, 2013)

Kim Kardashian shows her baby bump as she heads out for lunch in Los Angeles.
(June 12, 2013)

*On Sunday, grandma Kris Jenner tweeted “HAPPY FATHERS DAY @kanyewest !!!!!!,” one of many tweets celebrating her daughter Kim Kardashian’s delivery of a baby girl at Cedars-Sinai Medical Center in West Hollywood, Calif.,

The news was confirmed by E!, which airs her reality shows.

At Sunday’s red carpet for the Daytime Emmys, Jenner called her grandchild “beautiful.” Everyone, she said, is doing just fine.

Still no official name, weight, or delivery details, but close friends and family are hitting up Twitter to send well wishes.

Family friend Jonathan Cheban tweeted the following on Sunday: “Me and GRANDMA @krisjenner ..shes not too bad for having 3 grand kids! Hahahaha”

According to E!, West was by Kardashian’s side for the delivery. The network also reports that the baby weighed in at under five pounds.

Kardashian hasn’t tweeted about the birth; her publicist Jill Fritzo did not respond to numerous requests for comment. But Kim’s sister Khloe tweeted this Sunday evening: “I can not even begin 2describe the miracle that is now apart of our family. Mommy/baby are healthy &resting. We appreciate all of the love.” She continued: “More info will come when the time is right!”

Other tweets:

Rachel Roy: So to welcome the sweetest lil angel into the universe, my niece blessings and love to @KimKardashian & KW xxRR

Russell Simmons: “There is no greater gift in life than a child’s laughter! congrats to Kim And Kanye…”

Nas: “Congrats to Kanye 4 the birth of his daughter today too! To my bros w/ daughters!!”

Bethenny Frankel: “All kidding aside, congrats @kimkardashian on your baby girl. It’s the most beautiful, best thing that could happen to you. Girls rule.”

Us Weekly cites an unnamed hospital source as saying the reality star delivered “five weeks early. Kim got sick last night and had the baby early.” E! confirms that the tot was born naturally.

The source added, “They’re all doing great and amazing!”