David Harbour has spoken for the first time about the “weird” experience of Lily Allen detailing their break-up on her ‘West End Girl’ album.
Allen’s fifth studio album was released last October and was written and recorded in 10 days following the collapse of her marriage to the Stranger Things actor, after he allegedly cheated on her.
She described the record as “a mixture of fact and fiction” that details the “complexities of relationships and how we all navigate them”, and has said it was inspired by her “deep-rooted issues with rejection and abandonment” after her divorce. She later stated that she did not view it as a “cruel” album and was not seeking “revenge”.
Harbour has not spoken about being the subject of much of the album before, other than saying he “would change either everything or nothing” in an interview in November, but has addressed the situation in a new interview with Variety.
“It was weird,” Harbour said about living through the album’s release cycle. “I do believe that it is the privilege of every artist to use their experience to create art, and so I respect her for doing that.”
“I can’t really say that much more, because it’s my private life,” he continued. “In spite of the fact that a lot of people don’t allow me a private life – I value it. And I also value the lives of the people that I interact with privately. I just won’t speak about that.”
“Stories are complex,” he added. “And that’s why I say I respect her creation of art to channel her experience. It wasn’t my experience.”
Harbour also stated in the interview that he had a “breakdown” at the end of 2025, adding: “Under times of extreme stress, that can cause somewhat erratic behavior, and it’s embarrassing, and I’m ashamed of it. It’s not something I choose, and I wouldn’t wish it on my worst enemy. I do feel like, for some of us, our gifts are inextricably linked with our illnesses. To have a nervous system that reacts to the world in a too-delicate way can allow me to have that moment that I love on the swings with Jason. But it can also force me, in moments of extreme stress, to act a little weird.”
One song on ‘West End Girl’, titled ‘Madeline’, saw Allen sing about confronting the woman Harbour was seeing behind her back, and a woman came forward shortly after the record’s release claiming to be ‘Madeline’ and having had an affair with the actor.
Allen also kicked off the ‘West End Girl’ tour by performing in a dress that showed receipts for Harbour’s alleged gifts for other women.
In a four-star review, NME described ‘West End Girl’ as “a sleek, smart collection that sees Allen back at her very best”. It hailed the singer’s “pop hooks and brutal honesty”, and called the LP “a slow-burn break-up album with Allen taking heavy inspiration from her own life”.
Reports of Allen’s separation from Harbour emerged at the start of last year, amid rumours that the Stranger Things star had cheated. Later, Allen revealed that she went into a treatment centre to deal with the “emotional turmoil” of the break-up.
Allen and Harbour began dating in 2019 after meeting on the dating app Raya, and tied the knot in an intimate Las Vegas ceremony in 2020.