Over the course of twelve weeks, 30 groups of all types of music do whatever it takes to show off their musical skill with a unique twist: each group's members are related. Each family performs together in front of a live studio audience and a panel of three celebrity judges. They can do whatever musical style or genre they want, all they have to do is show they have what it takes! Week by week, the families get sent home until one group is crowned Most Musical Family in the nation and is sent off with a cash prize and a recording contract.