On February 26, Wanna One dropped the first teaser video for its March comeback on its official social media platforms.


Then the members hold up a 'one' sign, which signifies Wanna One itself.

The new album '0+1=1 (I Promise You)' reportedly will be released in two different versions―Day and Night, showing off the members' two opposite charms.
Stay tuned for more updates.
(Credit= 'Mnet Official' YouTube)
(SBS Star)