THE woman at the centre of Lily Allen and David Harbour’s marriage split has been revealed as costume designer Natalie Tippett. Natalie, 34, a single mother from New Orleans, met David on the set

Singer Lily Allen has confirmed that the mysterious Madeline character on her new album is constructed from numerous people. The 40-year-old popstar returned this week with West End Girl, her first album in seven years, which covers many knotty themes, including cheating, gaslighting, open relationships and sex addiction.

Lily Allen offers clues about who inspired Madeline on 'West End Girl' after fan speculation that her ex David Harbour was unfaithful

In 'Madeline', Lily Allen appears to sing about David Harbour cheating on her with someone they know and she spares no details.

A woman named Madeline features in two tracks on Lily Allen's new album West End Girl. The first time her name is featured is during track 4, “Tennis. In the song Lily describes feeling neglected after her partner comes home and how she starts to get jealous after seeing a text pop up on the partner's phone.

Lily, who has apparently been “prevented” from discussing the specifics of her and David’s marriage breakdown, also reflected on finding a bag of sex toys and condoms amid a “broken” ex’s “double life.