They wrote, "2013, G-DRAGON's first world tour is finally here! The tour will take place at the Seoul Gymnastics Stadium in Korea and the three domes in Japan! What countries, what cities, and what kind of performances will greet fans? We're very excited!"
According to the information on the poster, G-Dragon will kick off in Seoul on March 30th, 31st, then the next stops are 3 Japanese domes and some more countries will be informed later.
Source: YG Entertainment Official Me2Day
Translated by @saraseoul