Marvin and Rochelle Humes present the return of the music-based quiz show, in which contestants must name as many hit songs and artists as possible under intense pressure, with a ú10,000 jackpot up for grabs for the winners. Across three rounds, their knowledge is put to the test, as they attempt to identify huge hits across various decades. In the first episode, sisters Sara and Vanessa from London, friends John and Rachel from Glasgow, and father and son duo Fluff and Freddie from Kent take part.