Vocals: Johnny Hallyday - Artist: Sylvie Vartan - Musical Director: Jannick Top - Guitar: Norbert Krief - Guitar: Thibault Abrial - Bass Guitar: Christian Padovan - Bass Guitar: Jannick Top - Drums: Yves Sanna - Keyboards: Thierry Tamain - Keyboards: Michel Amsellem - Saxophone: Bruno Ribera - Saxophone: Serge Roux - Trumpet: Jacques Bessot - Trumpet: Eric Giausserand - Trombone: Alex Perdigon - Percussion: François Constantin - Background Vocalist: Mimi Felixine - Background Vocalist: Rebecca Leigh White - Background Vocalist: Zeita Massiah - Background Vocalist: Eileen McLoughlin - Background Vocalist: Moira Ruskin - Background Vocalist: Erick Bamy - Recording Engineer: Chris Kimsey - Mixer: Jean-Étienne Loose - Mixer: Geoffroy Dauptain - Composer/Author: John Lennon