The 4th Album Repackage 'Ay-Yo'[Digipack Ver.] - NCT 127's 4th full-length repackage "Ay-Yo" release presents 3 new songs (in addition to the 12 songs from the original album) including the title song "Ay-Yo." Hit makers KENZIE, Dem Jointz, Andreas ™berg, and Simon Petren joined again to set the music trend once again with the synergy created with NCT 127. The "Ay-Yo" repackage will be released on various music platforms on January 30th, and the album will be released on March 3rd in the United States. Digipak version. 2023 release includes booklet, poster, photos and photocards.