104-yr-old Sisters, World's Oldest Twins

104-year-old Qiao Junior (R) and her twin sister Qiao Senior pore at each other in Zhucheng of Weifang City, east China's Shandong Province Thursday June 18, 2009. Born at dawn of last centuary in 1905, the twin centenarians were recorded in Guinness Book last October as the world's oldest twins.[CFP]

104-year-old Qiao Junior (2nd-R) and her twin sister Qiao Senior (2nd-L) sit together, flanked by their sons respectively, in Zhucheng of Weifang City, east China's Shandong Province Thursday June 18, 2009. Born at dawn of last centuary in 1905, the twin centenarians were recorded in Guinness Book last October as the world's oldest twins. [CFP]