Thierry Ardisson (French pronunciation: [tjɛʁi aʁdisɔ̃]; 6 January 1949 – 14 July 2025) was a French television producer and host. Thierry Ardisson (French pronunciation: [tjɛʁi aʁdisɔ̃]; 6 January 1949 – 14 July 2025) was a French television producer and host.