Leonardo DiCaprio's relationship to girlfriend Camila Morrone is "not casual," a source tells PEOPLE

By Alexia Fernandez
July 24, 2019 09:00 AM

Are there future wedding bells ringing for Leonardo DiCaprio?

The Oscar-winning actor, 44, and his girlfriend Camila Morrone, 22, are closer than ever despite their age gap, a source tells PEOPLE in this week’s issue.

“They seem pretty serious,” says the insider. “It’s definitely not a casual relationship. Camila spends a lot of time at his house.”

The couple also travels frequently together, attending Coachella and, later, the Cannes Film Festival where DiCaprio debuted his upcoming Quentin Tarantino film Once Upon a Time in Hollywood.

“Camila is long known as Leo’s girlfriend. And Leo introduced her to both of his parents long ago,” adds the source.

DiCaprio and Morrone, a model, haven’t shied away from going on outings together. The two were photographed walking hand-in-hand while in New York City in May.

Christopher Peterson / SplashNews.com

They were first linked together in January 2018 during an outing in Aspen, Colorado. Ever since then, the two have been spotted all over the world.

RELATED: Who Is Leonardo DiCaprio’s Girlfriend Camila Morrone?

DiCaprio spoke to PEOPLE at Monday’s premiere of Once Upon a Time in Hollywood, where he addressed if he’d ever retire from the limelight.

“I mean, I suppose at some point I might retire, but I’ve always looked at this as the greatest gift that anyone’s ever given me,” he said. “I feel like I won the lotto, so I’m going to keep going as long as they’ll have me.”

Once Upon a Time in Hollywood, which also stars Brad Pitt and Margot Robbie as Sharon Tate, hits theaters Friday.

  • with reporting by PERNILLA CEDENHEIM