Wanna One - 0+1=1 (I Promise You)


  • 0+1=1 (I Promise You) is the second mini album by South Korean boy group Wanna One. It was released on March 19, 2018 by Stone Music Entertainment. It contains seven tracks with "Boomerang" serving as the title track.

    I. Background

    On February 26, Wanna One announced the release of a special track titled "I Promise You (I.P.U.) which would be released ahead of their second mini album. This was released on March 5, marking the 333rd day since the group's first public appearance.

    II. Tracklist

    Title Writer Composer Arrangement Duration
    Gold Assbrass, Kiggen, Esbee, KQ, Hyun Jiwon Assbrass, Kiggen, Esbee Assbrass, Kiggen, Esbee 3:39
    I Promise You (I.P.U.) Galatica* Galatica*, AthenA, Rovin Rovin 3:40
    Boomerang Roydo, Wonderkid, Breadbeat, Shaun Kim Roydo, Wonderkid, Breadbeat, Shaun Kim Shaun Kim, Wonderkid, Breadbeat 3:03
    We Are Gravvity, Time, Machine Gravvity, Time, Machine Gravvity, Time, Machine 3:21
    Day by Day Jung Hohyun, Kevin Dae Jung Hohyun Jung Hohyun 3:06
    I'll Remember Dolly, Shin King Shin King, BreadBeat, Song Hojin, Wonderkid Shin King, BreadBeat, Song Hojin, Wonderkid 3:34
    I Promise You (Propose Version) Galatica* Galatica*, AthenA AthenA 4:18

    III. Album Preview

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    IV. Spotify

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    V. Music Videos

    I Promise You (I.P.U.)

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    Boomerang

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    VI. Concept Photos

    VII. Commercial Performance

    On March 5, it was announced that preorders had exceeded 700,000 copies, breaking their previous record. The album debuted at number 1 on the Gaon Weekly Album charts.


    "I Promise You (I.P.U.)" picked up two music show wins and "Boomerang" ten wins.

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