Ben Affleck and his girlfriend Ana de Armas sharing same button-up shirt

‘Who wore it best?’ Ben Affleck and his girlfriend Ana de Armas caught out by eagle-eyed fans for wearing the same shirt

They’ve been pretty much inseparable since they were spotted vacationing together in Havana, Cuba, in March.

So perhaps it’s not a huge surprise to see that Ben Affleck, 47, is now sharing clothes with his girlfriend Ana de Armas, 32. 

On Sunday, a fan account for the Knives Out actress pointed out that both Ben and Ana have been spotted out wearing the same green button-up shirt from designer Frank & Eileen.  

Matching: Ben's girlfriend Ana de Armas has also been wearing the item of clothing

‘Who wore it best?’ Ben Affleck and his girlfriend Ana de Armas have been seen sharing the same button-up shirt

‘Who wore this green shirt best?’ Ana de Armas Updates tweeted on Sunday, prompting much discussion on the social media platform.

Fans replied in jest to the tweet, with one user questioning: ‘Did they wear it on the same day? Because that is very unsanitary,’ while another said: ‘Guys… it’s called a man blouse.’

Ben and Ana went Instagram official last month, when the actress posted getaway pics of them celebrating her 32nd birthday. 

Eagle-eyed: A fan account spotted Ben and Ana wearing the same shirt

Eagle-eyed: A fan account spotted Ben and Ana wearing the same shirt 

Popular choice: The pair seem to be fighting over who gets to wear the green shirt

Popular choice: The pair seem to be fighting over who gets to wear the green shirt 

Matchy matchy: The couple have been inseparable since they began dating in March

Matchy matchy: The couple have been inseparable since they began dating in March

Styling it out: Ben is making no secret of the fact he's smitten with his new gal

Styling it out: Ben is making no secret of the fact he’s smitten with his new gal 

The lovebirds met in the fall while filming Deep Water in New Orleans, in which Affleck plays a man suspected of murdering his wife’s (de Arma) lovers.

They’ve since been isolating together at the Gone Girl actor’s house in Los Angeles since returning from Costa Rica.

A source told People: ‘They seem to have a great time together. They order delivery food and groceries and only leave the house for walks around the neighborhood with their dogs.

Instagram official: Ben Affleck and Ana de Armas made their relationship Instagram official Thursday with some gorgeous Polaroids as they enjoyed a romantic desert retreat to celebrate her 32nd birthday

Instagram official: Ben Affleck and Ana de Armas made their relationship Instagram official Thursday with some gorgeous Polaroids as they enjoyed a romantic desert retreat to celebrate her 32nd birthday

‘Ben looks incredible happy. They are flirty and goofy. Ana always has a huge smile around him.’

Recently, they’ve become well-known for the public displays of affection in public. 

Meanwhile in February earlier this year, Ben grabbed headlines when he called his divorce from wife Jennifer Garner was his ‘biggest regret’ in a candid interview which explored his struggle with alcoholism, and the devastating impact his addiction had on his marriage and career. 

The actor actor opened up to the New York Times about the pain he felt amid the breakdown of his marriage to Jen with the pair announcing their separation in June 2015. 

‘The biggest regret of my life is this divorce,’ he told the publication. ‘Shame is really toxic. There is no positive byproduct of shame. It’s just stewing in a toxic, hideous feeling of low self-worth and self-loathing.’