Dwayne 'The Rock' Johnson and Lauren Hashian Welcome Baby Girl

It's the second daughter for the 43-year-old actor.

Looks like The Rock has himself a shiny new pebble!

Dwayne "The Rock" Johnson and longtime girlfriend Lauren Hashian welcomed a healthy baby girl on Wednesday, Entertainment Tonight confirms. Mother and baby are said to both be doing well.

WATCH: Dwayne Johnson Gushes Over Girlfriend Lauren Hashian: 'I Wake Up Every Day So Grateful'

The couple confirmed the impending birth of their daughter in an adorable Instagram post last month. "I was raised by and live with amazing and strong women, so the universe felt we needed one more... IT'S A BABY GIRL!!!" he captioned the sunny selfie, showing off huge grins with his ladylove while keeping a firm grip on her belly.

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The family's new addition marks the first child for Hashian and the second for Johnson, who shares 14-year-old daughter Simone with ex-wife Dany Garcia.

The 43-year-old actor reflected on his eight-year relationship with Hashian on OWN's Oprah's Master Class just a few weeks ago.

"I wake up every day so grateful and so thankful that you have someone like [her]. Someone who you can walk through the world with," he gushed, calling the relationship his "most prized thing."

"The smile is real when I think about that," he said.

See more from the interview in the video below!