Three comedians. Seven musicians. Successes… that do not yet exist.

Here is the concept of the Grand Concert Improvised by Arnaud Soly, Virginie Fortin, Richardson Zéphir and Wonder-Trois-Quatre, a group of experts in musical and sung improvisation. The trio of comedians will collect themes and musical styles from the audience in order to invent songs on the spot that will certainly become hits.