The singers will be competing in groups of Teens, Young Adults, Over 25s and Groups.
CeCe Frey, Willie Jones, Janelle Garcia, Nick Youngerman, Paige Thomas and Jillian Jensen all had been plucked to compete in the Young Adults group.
Meanwhile, Jason Brock, Daryl Black, David Correy, Tara Simon, Tate Stevens and Vino Alan nabbed spots in the Over 25s group.
The Groups included spots for Sister C, Dope Crisis and Emblem3. The judges also formed three additional super groups from remaining contestants: Lylas, Lyric 145 and Playback.
The Teens group included Beatrice Miller, James Tanner, Carly Rose Sonenclar, Diamond White, Reed Deming and Arin Ray.
