2018American FootballBaseballBasketballBooksBusinessCelebrityCollege SportsComedyCultural CelebrationDancingEnglish FootballFashionFoodGamingIndian cinemaJournalismMoviesMusicPhilanthropyPoliticsRadioReligionSpaceSportTelevisionYearbook1 Facts About Wanna One 1. On October 30, 2018, Wanna One released a teaser video and revealed the title of their 1st studio album, 1¹¹=1. FactSnippet No. 323,495 - en.wikipedia.org