TWICE! What is love? mae-ilgat-i yeonghwa sog-eseona chaeg sog-eseona deulama sog-eseo salang-eul neu-kkyeo Um salang-eul bae-wo nae ilcheoleom ja-kku gaseum-i ttwi-eo dugeundugeungeolyeo seolle-im-e bupul-eo olla Um gunggeumhaeseo michil geosman gat-a Ooh eonjengan naegedo ileon il-i siljelo il-eonalkka geuge eonje-jjeum-ilkka? eo-tteon salam-ilkka? (I wanna know) satangcheoleom dalkomhadaneunde (I wanna know) haneul-eul naneun geos gatdaneunde I wanna know, know, know, know What is love? salang-i eo-tteon neu-kkim-inji (I wanna know) halu jong-il usgo issdaneunde (I wanna know) sesang-i da aleumdabdaneunde I wanna know, know, know, know What is love? eonjengan na-egedo salang-i olkka jigeum ileon sangsangman-eulodo tteo-ollyeoman bwado gaseum-i teojil geos gat-eunde Um ileohge joh-eunde man-il eonjenga jin-jjalo naege salang-i ol ttae nan ul-eobeoliljido molla Um jeongmal gunggeumhae michil geosman gat-a Ooh eonjengan naegedo ileon il-i siljelo il-eonalkka geuge eonje-jjeum-ilkka? eo-tteon salam-ilkka? (I wanna know) satangcheoleom dalkomhadaneunde (I wanna know) haneul-eul naneun geos gatdaneunde I wanna know, know, know, know What is love? salang-i eo-tteon neu-kkim-inji (I wanna know) halu jong-il usgo issdaneunde (I wanna know) sesang-i da aleumdabdaneunde I wanna know, know, know, know What is love? eonjengan na-egedo salang-i olkka jigeum sesang eoneu gos-e salgo issneunji dodaeche eonje-jjeum na-wa mannage doelneunji eonje (eo-tteohge) uli-ui in-yeon-eun sijagdoelneunji moleujiman neu-kkim-i eo-jjeonji jin-jja joh-eul geos gat-a waenji yeonghwa deulamabodado deo meosjin salang-i ol geo-ya nae yegam eonjena maj-ji eoseo natanabwa naneun da junbiga dwaessji ready eodi iss-eulkka (chaj-anael geo-ya) eodi iss-eulkka (bogo sip-eo juggess-eo) deo isang cham-eul su eobs-eul geosman gat-a satangcheoleom dalkomhadaneunde haneul-eul naneun geos gatdaneunde I wanna know, know, know, know What is love? salang-i eo-tteon neu-kkim-inji halu jong-il usgo issdaneunde sesang-i da aleumdabdaneunde I wanna know, know, know, know What is love? eonjengan na-egedo salang-i olkka I wanna know I wanna know (what is love?) I wanna know, know, know, know (I wanna know) What is love? (I wanna know, I wanna know what is love) I wanna know I wanna know I wanna know, know, know, know What is love? I wanna know