Little Mix

Britain's Little Mix are an exuberant, all-female pop and R&B outfit who shot to stardom after winning the eighth season of the British X Factor in 2011. Featuring the talents of singers Jade Thirlwall, Perrie Edwards, Leigh-Anne Pinnock, and Jesy Nelson, the group grabbed audiences with their highly resonant vocal harmonies and charismatic stage presence, traits that helped lift their first single, "Cannonball," to number one in the U.K. They fared equally well with their 2012 full-length debut, DNA, which hit the Top Five in both the U.S. and the U.K., and spawned the number...