FILE - In this June 15, 2013 file photo, from left, Liegh-Anne Pinnock, Jade Thirlwall, Perrie Edwards and Jesy Nelson of Little Mix pose for photographers at the Isle of Wight Festival in Newport on the Isle of Wight. Little Mix is one of a new crop of girl groups currently on the music scene. (Photo by Jim Ross/Invision/AP, File)
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