The popular French singers Coralie Clément and Benjamin Biolay , as well as footballers hopeful Grégory Bettiol and actor and cellist Maurice Baquet were born in the city . The popular French singers Coralie Clément and Benjamin Biolay , as well as football player hopeful Grégory Bettiol and actor and cellist Maurice Baquet were born in the town . The popular French singers Grégory Bettiol and Coralie Clément , as well as football players hopeful Benjamin Biolay and actor and cellist Maurice Baquet are born in the town .