The X Factor Top 12: Grouped Together >>Hollywood

The X Factor Top 12 took to the stage last night and sang for their lives.

In a countdown of crooners, we've already posted performances by the four remaining teens; the three remaining women; and the pair of older men.

Now, a trio of groups are here to vie for your vote:

• 
  Lyric145 - "ET/We Will Rock You"
• 
  Fifth Harmony - "Hero"
• 
  Emblem3 - "No One"

Which audition was your favorite?

 

Lyric145 - "ET/We Will Rock You"Fifth Harmony - "HeroEmblem3 - "No One"