Madame Monsieur is a French duo consisting of vocalist Émilie Satt and producer Jean-Karl Lucas.

[10][11][12] In the final, they placed third with the international juries and first with the French public, amassing enough combined points to win the competition.

They represented France in the Eurovision Song Contest 2018 held in Lisbon, Portugal, ultimately coming in thirteenth place.

[13] As well as receiving the Marcel Bezençon Press Award, they were also the runner-up of the OGAE fan vote, just behind actual winner Netta Barzilai of Israel.

[14] In 2018, they provided French commentary for France 2 at that year's Junior Eurovision Song Contest alongside Stéphane Bern.