chimmuggwa jeongjeog ppun-i-eossdeon gonggan sa-i Oh bich-eul chaj-ji moshan ulin eolin-a-i Alone oneul mwonga byeonhaess-eo To have a heartbeat, heartbeat nan sal-a-issdaneun geol I got a heartbeat, heartbeat ijen geu neu-kkim-eul algess-eo i bich geu mit dugeungeolim-eul jab-a (dugeungeolim-eul jab-a) I got a heartbeat, heartbeat nan al su iss-eo i gamjeongdo (Ooh) To have a heartbeat nag-won-eul chaj-a hemaessdeon geol (Ooh) To have a heartbeat neon nae salm sog-e deul-eo-wassgo (Ooh) I've got a heartbeat du gaseum-eun mag ttwigo iss-eo (Ooh) I got a heartbeat I got a heartbeat I got a heartbeat I got a heartbeat ulin yeogi sal-a-iss-eo I got a heartbeat muneojin segye-ui bilding an-e gadhin Oh nae son-eul jab-a-kkeul-eo jun geon balo dangsin Oh yagsoghan ttang-eseo To have a heartbeat, heartbeat sum swineun neoneun So real (sum swineun neoneun So real) I got a heartbeat, heartbeat neon nae salm sog-e deul-eo-wassgo (Ooh) To have a heartbeat du gaseum-eun mag ttwigo iss-eo (Ooh) To have a heartbeat I got a heartbeat Oooh Oooh I got a heartbeat I got a heartbeat ulin yeogi sal-a-iss-eo I got a heartbeat