On February 2, 2013, Babymetal announced a show at
NHK Hall on June 30, 2013, with tickets reportedly sold out almost immediately, on March 15, 2013. After the show, the band announced the show Legend "1997" set for December 21, 2013 at
Makuhari Messe. About 8,000 people were present in the crowd for Legend "1997".
Live: Legend 1999 & 1997 Apocalypse was first announced on August 16, 2014, with an official trailer released on September 11, 2014. The video was released on October 29, 2014, containing the two concerts, Legend "1999" Yuimetal & Moametal Seitansai, and Legend "1997" Su-metal Seitansai, and were released in standard DVD and Blu-ray editions, and "Babymetal Apocalypse Web" fanclub exclusive "Babymetal Apocalypse Limited Box" editions additionally containing merchandise such as commemorative T-shirts and messages from the three members. To commemorate the release, a digest of the shows was regularly broadcast by Yunika Vision onto
Tokyo Station and
Seibu-Shinjuku Station from October 23, 2014 to November 2, 2014. Customers who purchased the album at
Tower Records stores could receive merchandise, such as a collaborative poster for
No Music, No Idol?, volume 70, which had been announced prior on October 20, 2014. A promotion including a calendar card was also made available with a purchase; this was limited to the
Tower Records store in
Shinjuku. The album also had a vinyl on August 25, 2021 to commemorate the band's tenth anniversary. == Content ==