Lily Allen has publicly implied issues in her marriage to David Harbour, particularly around infidelity and the terms of their open marriage, in connection with her latest album West End Girl released in late October 2025. She references a partner behaving “astray” and describes details suggesting breaches of agreed boundaries, which has fueled widespread media coverage about their split.
Key points:
- The album’s lyrics appear to address allegations of infidelity by Harbour and the dissolution of their four-year marriage, framed as personal and painful experiences rather than external rumors.
- Coverage notes that Allen’s songs discuss an existing arrangement that allowed her husband to see others but with conditions that were reportedly violated, fueling the breakup narrative.
- Reporting also highlights subsequent confirmation from outlets about the couple’s separation in early 2025 and continued public discussion of the relationship in the press.
If you’d like, I can pull more direct quotes from specific songs or interviews and summarize the surrounding media discourse, or provide a timeline of public disclosures and major interviews.
