Ivanka Trump gives birth to baby girl

Ivanka is a mama!

Donald Trump's model-turned-tycoon daughter gave birth to a baby girl yesterday, with her husband, Jared Kushner, at her side.

"This morning, [Jared] and I welcomed a beautiful and healthy little baby girl into the world," Ivanka, 29, tweeted in a Twitter post around 3:30 p.m. to her 1 million-plus followers.

PHOTOS: IVANKA TRUMP AND JARED KUSHNER

Today she tweeted, "Jared and I are having so much fun playing with our daughter! Arabella Rose is beyond adorable. She's truly a blessing."

"I just left the hospital and the baby is beautiful. [Ivanka's] doing great," The Donald told "Fox & Friends" today of the birth of his third grandchild. His son, Donald Jr., has two children, ages 3 and 2. He and his wife, Vanessa, are expecting a third.

Last week, Ivanka admitted to People magazine that she was frightened of giving birth.

"I haven't focused too much on the actual delivery part, which is seriously terrifying," she said.