It was announced on March 7 , 2011 that Girls ' Generation would embark on their first nationwide Japan tour on May 18 , 2011 at Yoyogi National Stadium in Tokyo , with a total of seven stops in Tokyo , Nagoya , Osaka and Fukuoka . The start of the tour was postponed to May 31 , 2011 because of the 2011 Tōhoku earthquake and tsunami . Due to overwhelming demand with up to 300,000 applicants applying for tickets , additional stops were added to the tour
2011 Tōhoku earthquake and tsunami
2011 Tōhoku earthquake and tsunami
The First Japan Arena Tour (Girls' Generation)