Sir Cowell claims they're "the next One Direction," and it's hard to argue with the similarities. Their cover of Ellie Goulding's "Anything Could Happen" demonstrated their beautiful blend and considerable chops. "Harmonizers" (as their fans are aptly known) helped catapult the girls to 3rd place on X Factor, and are currently in the final round of our Breakout Artist of 2013 tournament. We've assembled a slew of snapshots to reward the Harmonizers for their massive voting efforts. Enjoy!