I guess they're worth having a discussion thread for here, since they've just made it to the X Factor USA final? For the uninitiated - basically, they were formed like One Direction and Little Mix, and have been real underdogs all throughout the live shows. Tonight they managed to beat out the big~ boyband that everyone thought would sail to the final, and girl group fans everywhere rejoiced etc. Some of their more memorable performances: Impossible (by Shontelle, back when they were called LYLAS) http://www.youtube.com/watch?v=i7xyM8FfyUI We Are Never Ever Getting Back Toegther (by Taylor Swift, when they were then called 1432...) http://www.youtube.com/watch?v=pHWFfaiAfIc Anytime You Need a Friend (by Mariah Carey, their singoff performance last week) http://www.youtube.com/watch?v=_bQDcDRCex4 Anything Could Happen (by Ellie Goulding, this week's performance that got them into the final) http://www.youtube.com/watch?v=wfAwh8x-w4w They probably won't win, but I hope that Simon realizes how they're basically the female 1D/American Girls Aloud and taps into all the potential they have to be big. Unfortunately, Simon is a complete moron when it comes to girl groups and probably won't.