Our favorite female Brits rocked the stage with their rendition of "Move" — and their outfits were effortlessly cool and coordinated as always. Our other fave girl group, Fifth Harmony, performed on the show earlier this season. They went for their signature fun and flirty vibe in colorful and girlie getups.
Check out the above slideshow to get a closer look at the stars' looks!
Which group's X-Factor outfits do you like more: Little Mix of Fifth Harmony's? Vote for your favorite by clicking on the below link and sound off in the comments!
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