Back in December 2011 in the midst of their first arena tour "Republic of 2PM" in Japan, idol group 2PM has announced to hold concerts at the Japan's Budokan for six days on summer, building up anticipation among the fans.

On February 6th, the group finally announced the date for their longest 6-day performance. With a concept titled "Budokan 6 Days", 2PM will hold the concert from May 24-25 and from May 28-31. They will thus take place over the course of a full week, making them the first Korean singers to hold a series of six concerts at Budokan.

In related news, 2PM will be releasing a best hits album "2PM Best in Korea 2008-2011" in Japan on March 14th. The album will contain the group's major Korean hits and will be available in three versions.