Kourtney Kardashian Baby

Kourtney Kardashian Baby

Kourtney Kardashian Baby

Kourtney Kardashian and partner Scott Disick have welcomed a baby girl they have named Penelope Scotland Disick.

Kourtney Kardashian Baby

Kourtney Kardashian Baby

The 33-year-old E! star had an what E! News described as an "all-natural birth", with her newest mini-me tipping the scales at 7 pounds, 14 ounces.

Kourtney Kardashian Baby

Kourtney Kardashian Baby

The baby girl was born early Sunday in Los Angeles at Cedars-Sinai Medical Center and joins big brother Mason in the ever-expanding Kardashian-Disick household.

Kourtney Kardashian Baby

Kourtney Kardashian Baby

Kourtney Kardashian Baby

Kourtney Kardashian Baby

Kourtney Kardashian Baby

Kourtney Kardashian Baby

Kourtney Kardashian Baby

Mason Disick held by mother, Kourtney Kardashian