The X Factor (US): Season 3, Episode 9

3 - 9:

Contestants sing on the "X" stage for a spot in the Top 16 as THE X FACTOR's new Four Chair Challenge round continues with judges Simon Cowell, Demi Lovato, Kelly Rowland and Paulina Rubio. The new competition round will determine who will remain in each category - Girls, Boys, Over 25s and Groups. The judges face their toughest decisions so far, as they continue to narrow down their groups to their final four.