Little Mix
This image appears in the gallery:
Then & Now: What Our #CapitalSTB Stars Looked Like When They First Became Famous
3. Little Mix
Perrie, Jesy, Leigh Anne and Jade became Little Mix on The X Factor back in 2011, and they've ALWAYS looked fierce on the red carpet. While the girls have all grown up and gone through SO much, they're stronger than ever in 2016 and we can't wait to see what style they'll be rocking at this year's STB. (Pics: PA Photos)