Gallery: 6/7
Middlemas appeared on the show in 2014, but didn't make it past the judge's houses, as then-mentor Cheryl said she wasn't quite ready for the live shows yet. After her initial performance this season on The X Factor, Nicole Scherzinger said, "I’m enchanted by you. I find you mesmerizing. I think you’re a little find.” (Instagram/ryanlawriemusic)