[3] From May 4 to May 7, the track list was released, revealing the title track and featured artists, including Big Bang's G-Dragon and Taeyang, iKON's B.I and Bobby, Zico, Tablo, Lee Sung-kyung and Park Jin-young as a producer.

[4][5][6][7] One day before the release of the album, illustration teaser images were unveiled for each song.

BigBang's G-Dragon took part in writing the lyrics for, and features on "Fact Assault", which is notable for having profanity, Psy stated "this track has so much profanity, and I don't even expect it to pass the censorship rating".

[14] PSY performed the songs in his new album for the first time on SBS's Inkigayo on May 14 and Fantastic Duo 2.

[15] He also promoted on JTBC's Knowing Bros sho and MBC's Radio Star show.