0+1=1 (I Promise You)

The second mini album by Wanna One, released on March 19, 2018.

Tracklist

 * GOLD
 * 약속해요 (I.P.U.)
 * BOOMERANG
 * WE ARE
 * 보여 (Day by Day)
 * 너의 이름을 (I'll Remember)
 * 약속해요 (I.P.U.) (Propose ver.)