Two teams each made up of four famous people, men against women, compete to guess the most popular songs on the Italian and international scene. To inflame the competition there will be many timed musical challenges, songs to guess or improvise, all performed live by the band of ten musicians, up to the classic Musical Auction games and the legendary Seven for thirty in which, with only a few notes available, you have to recognize the song title. Unpredictable performances by the participating VIPs will enrich the show and even the conductor will get involved with them. At the conclusion of each episode, the winning team earns the right to return the following week, ready to defend the title from the onslaught of a new opposing team.