Vittoria – who got handsy with Leo at a Halloween party over the weekend – was born in June 1998, which prompted one user to joke: ‘She’s already 25? So she’s got maybe 8 more months of this relationship.’

Another user wrote: ‘Well yeah no s**t, the Titanic was released in 1912’, while a third got a little snarky, writing: ‘Well, Leo wasn’t born yet when the Titanic sunk so they each missed out on the prior version of the story.’

Titanic: Leonardo DiCaprio is being roasted over his current girlfriend, 25-year-old model Vittoria Ceretti’s age

Never let go! Vittoria was pictured getting handsy with Leo at a Halloween party over the weekend

Titanic propelled DiCaprio and his co-star Kate Winslet to international stardom.

Leo’s last significant girlfriend was Daisy Jones and the Six star Camila Morrone, 26. They broke up in 2022 after five years of dating.

Camila was just 20 when they began dating. They broke up weeks after she turned 25.

The Wolf of Wall Street actor dated Israeli model Bar Refaeli from 2005, when she was 20, until 2009.

He also started dating Gisele Bündchen in 1999 when she was 19. They broke up in 2005.

Over the weekend, the Academy Award winner was spotted with his girlfriend at a Halloween party in Los Angeles.

At the event, the couple  walked outside for a bit, at which point Ceretti slipped her hands down the backside of his shorts and grabbed his rear end.

The Titanic leading man and the model turned down the temperature ‘once they realized they were being watched’ and photographed, witnesses told the outlet, and ‘went back inside almost immediately.’

New girlfriend: Over on a Reddit forum, users started making fun of Leo when they realized Vittoria wasn’t even born yet when Titanic hit theaters in 1997

Mid-20s: Vittoria was born in June 1998, which prompted one user to joke: ‘She’s already 25? So she’s got maybe 8 more months of this relationship’

Limited time: Another user wrote: ‘Well yeah no s**t, the Titanic was released in 1912’, while a third got a little snarky, writing: ‘Well, Leo wasn’t born yet when the Titanic sunk so they each missed out on the prior version of the story’

Girlfriend: Leo and Vittoria have been dating since August

Last month, DailyMail.com revealed that the Once Upon a Time… in Hollywood actor had been dating Vittoria for at least two months after they were seen kissing in an Ibiza nightclub in August.

Sources close to the actor say that he is ‘besotted’ with Ceretti who, at the age of 25, is 23 years his junior.

They also say that the Italian model is being referred to as his ‘girlfriend.’

In September, a source told Page Six that DiCaprio and Ceretti had ‘been spending quite a bit of time together over the past few months.’ The two were ‘enjoying getting to know one another on a deeper level,’ the source said.