Barry Keoghan looks gaunt as he emerges after 'inhumane' abuse from trolls following Sabrina Carpenter split

Barry Keoghan was spotted on the set of his upcoming project Crime 101 over the weekend.

The 32-year-old Irish actor was dressed as what appeared to be a bellhop, donning a beige bell-boy jacket and black cap with gold detail.

Underneath the headgear, he flashed his recently bleached blonde locks and the Saltburn sensation wore black trousers and sneakers.

He carried a gray backpack while shooting scenes with a motorcycle in Los Angeles.

It comes amid the infidelity drama surrounding his very public split from pop star girlfriend Sabrina Carpenter, 25. 

Keoghan and Carpenter were an item for about one year before their breakup was revealed days ago, with rumors quickly swirling that the actor had cheated with influencer Breckie Hill. 

Barry broke his silence on the breakup after deactivating his Instagram in the wake of the speculation.

Taking to social media app X, he hit back at the 'lies, hatred' and 'disgusting commentary' and explained why he quit Instagram.

'I can only sit and take so much. My name has been dragged across the internet in ways I usually don't respond to,' he wrote in a lengthy statement.

'I have to respond now because it's getting to a place where there are too many lines being crossed,' Keoghan asserted.

'I deactivated my account because I can no longer let this stuff distract from my family and my work. The messages I have received — no person should ever have to read them.

'Absolute lies, hatred, disgusting commentary about my appearance, character, how I am as a parent and every other inhumane thing you can imagine,' he wrote.

Barry lamented that people on the internet have been 'dragging my character and everything I worked extremely hard for and stand for.'

The message continued: 'Talking about how I was a heroine baby and how I grew up and dragging my dear mother into it also. Knocking on my granny's door.'

Barry shared that he is focused on fatherhood, and added that he wants his two-year-old son Brando, from his prior relationship with Alyson Sandro Kierans, to be able to look up to him.

'Sitting outside my baby boy's house intimidating them. That's crossing a line. Each and every day I work harder to push myself on every level to be the healthiest and strongest person for that boy,' he declared.

'I want to provide opportunities for him to learn, fail and grow. I want him to be able to look up to his daddy, to have full trust in me and know I will have his back no matter what,' the protective father said.

He wrote in conclusion, 'I need you to remember he has to read ALL of this about his father when he is older. Please be respectful to all. Thank u x.'

Meanwhile, amid the breakup, Sabrina has kept busy with her professional endeavors —she promoted her Me Espresso fragrance on social media Sunday.

Engaging with her nearly 43 million Instagram followers, she shared glowy promo photos and wrote: 'soft skin and i perfumed it for ya☕️ Introducing “Me Espresso," The New Special Edition Fragrance available now! this one has become my new staple and obsession.'