Pakistan, Aug. 30 -- Beyonce has paid an emotional tribute to country music legend Dolly Parton following her death on August 25. Taking to her website, the 44-year-old singer remembered Parton as "bold, brilliant, talented and tenacious" while describing the country icon as an inspiration to generations of artists. "Dolly, you were the barometer. The north star," Beyonce wrote. The Single Ladies hitmaker thanked Parton for showing people how to embrace their individuality and praised her artistic and entrepreneurial achievements. "You taught so many lessons on how to be uniquely oneself. I am grateful for your art, your heart, your generosity, your humour, your entrepreneurship," she wrote. Beyonce also reflected on her opportunity to wo...