• Ana de Armas spotted moving her things into Ben Affleck's residence in Los Angeles
  • Affleck wants his kids to know de Armas better
  • The "Knives Out" star gifted Affleck with a new BMW motorcycle on his birthday

Ben Affleck and Ana de Armas may have taken their relationship to the next level as the latter was seen moving her things into his residence.

Affleck and de Armas have been inseparable in the past weeks and there are speculations that they could already be living together. Over the weekend, de Armas moved her things from her home in Venice, California into Affleck's house in Los Angeles.

"She had a huge grin and seemed very excited about living with Affleck," a source told People.

"Ben and Ana really care for each other and they have a good thing going. She's aware that his family comes first. And appreciates that. They work very hard at that balance."

Another source told People previously that Affleck and de Armas are "very happy together." They are also "very serious" with their romance. In fact, the "Batman v Superman" star wants his kids to get to know the "Knives Out" actress.

"He wants the kids to spend time with her so they can get to know her," the insider said.

Affleck doesn't have a hard time getting his girlfriend to bond with his three children with ex Jennifer Garner because de Armas loves it, too. She even joined Affleck, his children, and his mom Christine on a family vacation to Georgia in June.

"Ana seems to love being around his kids. Everyone has been getting along great. Ana is making an effort to get to know his kids," the tipster said.

Affleck and de Armas met on the set of their thriller movie "Deep Water." They started dating in March when they were seen visiting her native country Cuba.

Meanwhile, on Aug. 15, Affleck celebrated his 48th birthday. De Armas gave him a huge surprise by gifting the "Gone Girl" star with a brand new BMW motorcycle. The couple was photographed enjoying their new ride on his birthday while wearing matching helmets.

"Ana surprised Ben with a new motorcycle with his and her helmets for his birthday. He loved it. They’re both incredibly happy together, and going strong. Ben is in a great place," a source told Entertainment Tonight.

Cuban actress Ana de Armas ("Knives Out") looked stunning in a glittering blue gown
Cuban actress Ana de Armas ("Knives Out") looked stunning in a glittering blue gown AFP / VALERIE MACON