​Dwayne "The Rock" Johnson just received the best gift a man could ask for. He is now a dad for the second time around.

The 43-year-old and his longtime girlfriend Lauren Hashian welcomed a baby girl, on Wednesday morning, Dec. 16. This is the pair's first child together and the second for Johnson, who has a 14-year-old daughter named Simone, with ex-wife Dany Garcia.

The wrestler-turned-actor was said to be emotional and excited when he saw his newborn daughter for the​ first time. Mom and baby are said to be healthy and doing well. 

​Johnson and Hashian have been dating and living together for more than eight years. During a recent feature on OWN's "Oprah's Master Class," Johnson opened up about his relationship with Hashian. He was all smiles as he gushed over Hashian. Johnson has received many accolades through the years, but he says his relationship with Hashian is his "most prized thing."​

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

People announced Hashian's pregnancy in September and the "San Andreas" actor revealed the sex of his new bundle on social media back in November.

 I was raised by and live with amazing and strong women, so the universe felt we needed one more... IT'S A BABY GIRL!! THANK YOU guys so much for the awesome support and love you've sent @laurenhashianofficial and myself from around the world. We're so grateful for this blessing and thrilled to share the news with y'all. #BringOnMoreEstrogenInOurHome #MeAndPuppyHobbsAreTheOnlyDudes #2xProudPapaBear #JustOverHereMakingBabiesAndStuff #AndPalmingPregnantBellys

Hashian, a singer-songwriter, resurfaced on social media, over the weekend, after not having posted in over a month. The 31-year-old re-posted the photo Johnson posted in November, but she used her very own special caption. Hashian expressed how in awe she was to be responsible for creating a new little life. She even poked fun at Johnson by hoping that their little girl wouldn't literally weigh a bundle due to her dad's large frame.

 I know I'm late to the party... Sometimes life gets full and busy in the best ways :)... So grateful and in awe of this time. To experience creating a little life is just incredible. This beautiful cycle of life and womanhood beginning again. And like Big Daddy says - Couldn't be prouder of all the kickass women she's going to have around her! And Men of course ;).. #LetsJustHopeBigDaddyDoesnt=20lbBaby ❤️ ・・・  

A photo posted by Lauren Hashian (@laurenhashianofficial) on Dec 11, 2015 at 7:19pm PST

Johnson and Hashian have yet to reveal the name of their baby girl.