Will Arnett and Supermodel Murphy Confirm Their New Relationship

LOS ANGELES, CA — Hollywood star Will Arnett and supermodel and environmental advocate have confirmed their new relationship. The couple was spotted together in late August attending a play in London.

Arnett, 55, who is also a co-host of the popular podcast Smartless, recently split from his girlfriend of five years in late 2024. According to a source, he and his ex continue to co-parent their five-year-old son, Denny, amicably.

The duo was seen smiling alongside Jason Bateman and his husband backstage at the West End play. Their post included the caption: ‘Another recent surprise visit from one of the greats. Love you, Willie. ❤️ #GoodNightOscar.’

Arnett shares two older sons, Archie, 16, and Abel, 15, with his ex-wife, comedian Amy Poehler. Poehler remains a close friend; she recently appeared on Arnett’s podcast, discussing her own parenting journey.

In a September 2024 episode, Arnett reflected on fatherhood, admitting, ‘I didn’t notice kids before I had my own.’ He described the profound impact parenting has had on his life.

The actor’s friend Bateman praised him for his parenting skills during a recent episode of the HBO series about their friendship. Bateman said, ‘I’ve been watching what you’re doing as a father… I’m really envious.’

In addition to navigating his family life and new relationship, Arnett is generating excitement for his upcoming film, directed by . The movie, featuring Arnett as a comedian navigating personal struggles, will premiere at the New York Film Festival on October 10, and will be released in theaters on December 19.