They welcomed their first child, a daughter, in March 2024.
Rumours about their relationship status intensified in January 2025 when Sharon Stone referred to Pattinson as Waterhouse’s “husband” during the American Heart Association Red Dress Collection Concert.
Waterhouse did not publicly respond to the comment at the time.
A source previously told People: “They both want to be married. It’s important for them.”
Waterhouse, also an actress and singer, who starred in the movie Daisy Jones and The Six, announced her pregnancy in late 2023.
The Drama, produced by A24, is scheduled for release in cinemas on April 3.
Pattinson rose to international prominence with his role as Edward Cullen in The Twilight Saga, becoming one of the most recognisable actors of his generation.
After the vampire franchise’s success, he moved towards independent cinema, earning critical acclaim for performances in films such as Good Time and The Lighthouse.
He later returned to other blockbuster roles, starring as Bruce Wayne in The Batman.
He has worked with a range of directors across genres, building a reputation for balancing mainstream success with more experimental projects in independent film.