Pop singer nabs the #11 spot, the highest celebrity placement in the lineup. By James Dinh Lady Gaga Photo: WireImage Lady Gaga is officially the world’s most powerful female celebrity, at least according to Forbes , which released its World’s 100 Most Powerful Women list on Thursday (August 25). Primarily dominated by politicians and CEOs, Mother Monster grabs the #11 spot on the coveted ranking, besting all other celebrity figures including friends and collaborators Oprah Winfrey and Beyonc
