By Debbie Emery—  © Pascal Le Segretain/Getty Images Rihanna attends the Christian Dior show of the Paris Fashion Week Womenswear Spring/Summer 2017 on September 30, 2016 in Paris, France.—Rihanna issued an emotional plea on Monday for help in finding her missing backup dancer, Shirlene Quigley. “This beautiful soul, and former dancer of mine is MISSING!!! My heart aches thinking of how heavy this is on all who love her!” the singer wrote on Instagram, along with a photo … Read entire article »