In the "Divisional Final," the top three acts from each division (12 acts total) will compete for a spot in the "World Final," with judges Jennifer Lopez, Derek Hough, NE-YO and host Scott Evans. The judges will score each act's performance based on their artistry, precision and athleticism. The top scoring act from each division will be one step closer to winning the $1 million. Freestyle hip-hop dancer and entertainer tWitch serves as guest mentor for the Upper Team Division while Jennifer mentors the Junior Team Division, Derek mentors the Junior Division and NE-YO mentors the Upper Division.