Damian Lewis is reportedly dating again after being spotted out with American rock star Alison Mosshart in London.
The Homeland actor, 51, was previously left heartbroken following the passing of his beloved wife Helen McCrory, 52, in April last year.
Helen, who was known for her roles in Harry Potter and Peaky Blinders, died after a secret battle with breast cancer.
Just one year after the tragedy, it appears Damian is ready to find date again after being pictured with 43-year-old Alison.
In pictures obtained by The Mail on Sunday, the pair were seen smiling whilst travelling on a London Overground train last week.
Later that day, Damian and Alison spent the evening at the Serpentine Gallery's annual summer party.
Dressed in a dapper tweed blazer and green trousers, Damian put on an animated display as he chatted away to Alison and a pal with a cocktail in hand.
Meanwhile, Alison sported a a denim jacket, checked trousers and black boots for the occasion.
A week earlier, the couple were photographed together at a fundraising event for London's National Gallery.
According to an onlooker, Damian and Alison looked "100 per cent romantically involved – like they were on a hot date".
They told the publication: "I wasn't sure if it was him at first but his voice is so deep and distinctive.
"But after all he's been through it is lovely to think he's found someone new. They looked really happy together."
Alison is an American songwriter and the lead vocalist for The Kills - an indie rock band founded by the star and Kate Moss' ex-husband Jamie Hince.
Damian shares two children, Manon and Gulliver, with his late wife Helen.
The couple wed in 2007, and he paid a powerful tribute to his wife two days after news of her devastating death was announced.
Announcing the death on Twitter, Damian stated that she had died "peacefully at home, surrounded by a wave of love from friends and family".
He added: "She died as she lived. Fearlessly. God we love her and know how lucky we are to have had her in our lives. She blazed so brightly. Go now, Little One, into the air, and thank you."
Meanwhile, Damian also paid tribute to his late wife earlier this year - nine months after her tragic death.
During a poetry performance at the National Theatre in January, the Billions star dedicated the event to the memory of Helen, and was visibly emotional as he spoke about the Peaky Blinders star.
“This evening is dedicated to her and it's perfect, because Helen loved the National Theatre,” Damian told the star-studded audience.
“One person whose thunder would absolutely not be stolen was Helen McCrory.”
The Mirror has approached representatives for Damian and Alison for comment.
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