I Do or Rent a Wife, is a 2006 French romantic comedy film directed by Éric Lartigau, based on an original idea by Alain Chabat. The film stars Charlotte Gainsbourg, Alain Chabat and Bernadette Lafont. It is Chabat and Gainsbourg's third collaboration, after Ils se marièrent et eurent beaucoup d'enfants (2004) and The Science of Sleep (2006). This film was officially remade into an Indian Telugu language film Manmadhudu 2 released in August 2019.

Alain Chabat is a French actor, comedian, director, screenwriter, producer and television presenter. Originally known for his work in the comedy group Les Nuls, including as the co-writer and lead actor of La Cité de la peur (1994), he later co-created and hosted the Burger Quiz game show, which became the most watched entertainment show in the history of French television.