In early May 2011, the group announced their new tour with concerts in July, September, and January 2012 called the "Beautiful World Concert Tour". The group then announced on May 19, 2011, that they will hold charity events at Tokyo Dome for three days starting June 24, 2011, release their tenth studio album titled "Beautiful World" on July 6, 2011, and start their nationwide concert tour on July 24, 2011. According to Matsumoto, the title was chosen to reflect on Arashi's thoughts on the future of Japan after the 2011 Tohoku earthquake. Their nationwide tour was held at four of the five major domes and the National Olympic Stadium, making it the group's fourth consecutive year performing at the stadium.