Louis Walsh has received the Groups category and at the end of the two day Boot Camp, he will be choosing just 8 acts to take to his home!
Who are the Final 24? All is revealed here! Click here to meet the Final 24!
Sharon Osbourne has got the 25 & Over category again and in just two days, she will be picking the final 8 to take to her home!
Simon Cowell always wanted the 16-24 category and now he has! But with just two days of Boot Camp, can he find the final 8 to take home?