BEBOP is a radial velocity survey searching for circumbinary planets using high resolution spectrographs, including SOPHIE here at the OHP. Circumbinary planets are planets that orbit both stars in a binary system. They challenge what we know about exoplanets and are vital for understanding planet formation, evolution, and migration in unique dynamic environments. In this talk I will explain how we managed to detect these planets and show results of the survey where we find many Saturn-mass planets at long orbital periods.