In July 2014, she sang the French song "C'est si bon" (written in 1947 by
Henri Betti (music) and
André Hornez (lyrics)) at the "Nice Jazz Festival" in Nice. In February 1948,
Suzy Delair sang this song in front of
Louis Armstrong in this city during the first edition of this jazz festival. In September 2022, she released her studio-recorded version of the song which is part of her album "Nikki by Starlight" and she released the music video of her version in November.