Jean Dujardin and Alexandra lamy were also a real life couple, but later they separated.
The series enjoyed a runaway success and has been replicated in many countries. According to the Swiss firm WIT, the show Un gars, une fille television program remains the most appropriate fiction the most suitable in the world with 26 countries, which outperforms other fiction formats such as coffee camera, Betty la fea, As the Bell Rings and In treatment.