The couple, who have been dating for three years, reportedly want a beach wedding.
The story started out modestly enough. Kristen Stewart - an actress, despite her many other achievements, still best known for playing a teenager in love with a vampire in the Twilight franchise, was promoting a new film at the Sundance Film Festival in a video posted by Variety
Brie Larson, who appears in new drama Room, and Kingsman: The Secret Service actor Taron Egerton have also been nominated. They are joined by Bel Powley, from 2015's The Diary Of A Teenage Girl. Previous BAFTA winners include Tom Hardy, James MacAvoy and Kristen Stewart
"Actors become so isolated. It's like people aren't allowed to talk to us. Like if you're a big star, or whatever, if you're like a famous person, it's kind of lonely. Like people don't want to talk to you," she said.