Dion performed " Encore un soir " during her Summer Tour 2016 . She performed it for the very first time on television on M6 's '' Music Show – 100 % tubes 2016 '' in France on 7 September 2016 . On 1 October 2016 , Dion sang it during '' Le Grand Show '' on France 2 . She also performed " Encore un soir " in France during her 2017 tour
2017 tour
Celine Dion Live 2017
Encore un soir