Yuko Oshima, a member of Japan's popular girls pop group AKB48, is congratulated her fellow members after she was elected by fans as the most popular idol among the group, earning the privilege to be the center performer in performances following the AKB48 annual popularity 'election' at Tokyo Budokan gymnasium in Tokyo June 6, 2012. Fans voted with ballots included in the group's latest single, "Manatsu no Sounds Good!" to select their favorite idol. REUTERS/Yuriko Nakao (JAPAN - Tags: ENTERTAINMENT)