It was announced when both Yuichanzu's duo, Imaizumi Yui and Kobayashi Yui performed live on SHOWROOM, March 3, 2018. The concert held to commemorate the 2nd anniversary of Keyakizaka46's debut major debut with the release of their single 'Silent Majority' on April 6, 2016 then.
'2nd YEAR ANNIVERSARY LIVE' will be held for 3 days, 6 ~ 8 April 2018 at Musashino Mori General Sports Plaza Main Arena.