Photo Credit: Alexandra & Paul in April 2026 at Heathrow Airport/@deuxmoi/INSTAGRAM
Alexandra Daddario was spotted with Paul Britton at the US Open in New York on September 2, adding another piece to a romance Deuxmoi has been tracking since April.

In the April 6, 2026 Deuxmoi newsletter, sources exclusively revealed that Alexandra Daddario was dating someone new following her split from husband Andrew Form, after she was spotted with a mystery man at London’s Heathrow Airport. At the time, his identity was unknown.
By June 25, Deuxmoi had identified the mystery man as Paul Britton, revealing his identity on an episode of the “Deux/U” podcast. Then, in August, an anonymous email sent to Deuxmoi provided additional information linking Daddario and Britton.

By September, the two were spotted together at the US Open, where they were photographed sitting together in the stands.
All signs point in the same direction. Case closed? It certainly looks like Daddario and Britton are dating.