Cher Lloyd

From rough-and-tumble teenager from Worcestershire, England to polished pop star, Cher Lloyd had undergone a number of quick transformations by the tender age of 21. From the minute she brought her swagger to the stage on "X Factor UK" (ITV 2004-), she won over most of Britain and snatched up a recording contract with Simon Cowell's record label Syco for her first single, "Swagger Jagger." Seamlessly switching from pop diva to cheeky rapper during her performances, she was possibly the most polarizing of the "X Factor" graduates. Two studio albums and countless collaborations later, she finally stirred things up stateside with her appearance on Demi Lovato's chart-topping hit, "Really Don't Care," and its LGBT-friendly music video.