UPDATE: Ashton Kutcher and Mila Kunis reveal baby's name and share first picture!
Mila Kunis has given birth to her first child with fiancé Ashton Kutcher. The couple welcomed a baby girl in Los Angeles on Tuesday 30 September.
According to TMZ Mila, 31, and Ashton, 36, were seen arriving at the Cedars-Sinai Medical Centre at 6am and were taken straight into the delivery room.
A source later confirmed the news to US Weekly and said they'd had a "healthy baby girl" and "are so happy!"
The couple, who got engaged in February, revealed they were expecting a baby in March.
"Ashton and Mila feel like they won the baby lottery," a friend told OK! magazine soon after the pregnancy was announced. "It was a total shock for both of them, but they feel up for the challenge.
"It didn't seem like it was possible for them to fall any deeper in love, but the prospect of raising an insta-family together has solidified their commitment to each other."
It sounds like marriage could be just around the corner for the proud parents, too.
In an interview with W magazine, Mila opened up about her relationship Ashton and shared her thoughts on marriage.
"I never wanted to get married... then things changed - I found the love of my life," she said in an interview for its August issue. "We all get movie star crushes. I'm marrying mine." Cute!
Of course, Mila isn't the only Hollywood star to welcome a baby this year. See more celebrity baby bumps below: