Dwayne Johnson Baby News: 'The Rock,' Girlfriend Lauren Hashian Expecting A Baby -- Due Date & Details Here!

Dwane "The Rock" Johnson will soon be carrying his little pebble in his arms, as the "San Andreas" star and his girlfriend, Lauren Hashian, announced that they are expecting their first child.

According to Radar Online, Johnson, 43, and his longtime ladylove couldn't be more thrilled about the big news. "They've been rock solid for about nine years now and felt it was time to expand their family," the source told the news outlet.

The baby is due to arrive by January and it will not be the only one the stork is bringing in. "Lauren's brother is also expecting a baby, so the entire family is overjoyed!" the source added.

Dwayne is already a dad to 14-year-old Simone, his daughter from his marriage with ex-wife Dany Garcia. The ex-couple, who were married for 10 years, divorced in 2007, according to Mail Online.

Dwayne soon began dating Lauren after the split, while his daughter equally spends time in two homes—with her mom in Florida and with Dwayne and Lauren in California. Now that Simone is older, the former pro-wrestler brings her to his movie premieres.

In addition to the new baby, Dwayne and Lauren also recently added two French bulldog puppies to their growing family. "[I] bring them home and immediately take them outside so they can start learning how to 'handle their business and potty like big boys,'" said The Rock, according to US Weekly. Last Labor Day, Brutus and Hobbs nearly drowned in the property's pool, but fortunately, their human dad was there to save them. "I set them both down and they both take off in a full sprint and fall right into the deep end of our pool."

Meanwhile, The Rock is currently preparing to film the eight edition of the "Fast & Furious" franchise with Vin Diesel and Michelle Rodriguez. He's also busy with his HBO TV show "Ballers," which already received a second season, but he will always put family first.

Back in August, the actor granted an interview for Esquire magazine where he made sure to acknowledge his girlfriend and daughter. "We do these stories and we talk so much about the business end, the success end, but then Lauren isn't mentioned and my daughter isn't mentioned," he said in the interview. "I always like making sure we find the balance and my home life is in there and Lauren Hashian is in there and my daughter is in there."