Kellie Martin Second Daughter: Finally Announce The Arrival of Second Daughter to Social Media

Kellie Martin and husband Keith Christian announced the birth of their second child on Twitter Thursday. She posted an adorable photo of her newborn along with her nine-year-old daughter Margaret.

"She's finally here!," Kellie added a simple caption to the sweet photo of her older sister Margaret smiling to her newborn baby sister. They named the beautiful baby girl, Olivia James Christian.

According to People, the baby was born last Saturday, Feb. 13. She weighs in at 7 lbs., 15 oz. and was measured 20 inches long,

The exciting news was revealed after weeks of sharing photos showing daughter prepping for the new arrival on social media. The 40-year-old actress has been honest with her fans when it comes to her cravings and obviously, she's pretty excited to welcome her newest family member already.

Daily Mail reports that former ER star and husband Keith Christian announced they were expecting another baby during her five months pregnancy. The news came earlier than she expected because of her severe sickness every morning.

During a segment on Hallmark's Home & Family in September, Kellie shared about her daughter Maggie got the pregnancy news early and took the news really well. She revealed that she told Maggie earlier because she felt very sick and she doesn't want her to think that there's something wrong with her mom.

As for what the couple's daughter thinks of being a big sister, according to an article by People, it tells us that she has been excited prepping for her new role.

Martin has posted a bunch of cute photos of her growing bump. One photo showed her daughter giving her baby belly love and trying out the new stroller as she pushed it with a teddy bear on it, "Someone's getting pretty excited to be a big sister."