it works like this, each mentor will have a category of their choice, and they make a top 12 of each category
then with the top 12 from each category, we'll have 6 seat challenge, where the 6 acts are chosen, after singing all 1 song to convince their mentor, with the 6 we'll head to Judge Houses, where we choose our 4 finalists from each category making a top 16, also a wildcard round, only 1 act will be the wildcard randomly chosen doesn't matter which category making a top 17, for the liveshows
in the liveshows, there will be theme weeks which songs to sing each week, the 2 acts with the lowest votes, will be singing in a sing off, where the mentors vote which act to save
there will be also guest performances from various famous singers