The appearance saw them perform with a string quartet - The Free Bows - for the song Plurielle.
They also performed the tile track of their A bouche que veux-tu album.
A new edition of the album was released earlier this month, as a two CD edition with unrelerased material and a disc of tracks recorded with an orchestra.
They played at the Zénith in Paris earlier his week, a show that went ahead despite recent events. They later said: "To share that moment with you last night was extraordinary for our hearts."
Brigitte are still on tour, with shows in December and January until April, with shows across France, New Caledonia and Australia.