Confetti

Confetti is a 2006 British mockumentary romantic comedy film released on 5 May 2006. It was conceived and directed by Debbie Isitt and stars many acclaimed British comedians, including Jessica Stevenson, Jimmy Carr, Martin Freeman, Mark Heap, Julia Davis, Robert Webb and Olivia Colman. It follows a bridal magazine competition for the most original wedding, the ultimate prize being a house, and the three couples who are chosen to compete. The film follows the contestants in a fly-on-the-wall documentary style, akin to The Office. The script was entirely improvised. The film was a box office success, grossing $4.9 million on a budget of $2 million.

Synopsis from Wikipedia, CC BY-SA 4.0. Everything below written here.

Poster © the film's rights holders.