La-la-la La-la-la-la-la-la-la-la geulibda eolin nal-ui uliga geulibda kkumman kkugiedo haluga jjalbdeon dulyeoul ge eobsdeon i sesang-i da nae geos-in julman al-assdeon geuttae uli You and I amudo ulil mollassjiman ulin seololeul al-abwass-eo sesang nuguboda keossdeon kkum-ui keugileul yeong-wonhal geola saeng-gaghaessdeon eolin nal-ui geu yagsog imi dol-ikil su eobsdan geol al-ass-eul ttae neomu neuj-eun geolkka Too late to go back Stay younger modeun ge sunsuhaessdeon geuttaelo Let's go back to when we were younger geulibdeon moseubdeul geudaelo Let's go back to when we were younger meomchwoissdeon sigan sog-e maedeub-eul pulgo bich-eul jjoch-aga pado-e sseullyeo sangcheo nan hyungteoneun moleun chae haess-eo son-eul ppeod-eumyeon dah-eul deushan kkum-ui seon-eul ttalaga neowa na uliga doel su iss-eossna bwa eodie iss-eodo neol chaj-agalge Stay younger modeun ge sunsuhaessdeon geuttaelo Let's go back to when we were younger geulibdeon moseubdeul geudaelo Let's go back to when we were younger Stay younger, young forever modeun ge hamkkeyeossdeon geuttaelo Stay younger, young forever Let's go back to when we were younger huimihae jeobeolyeossdeon kkum dasi naege dagaolkka nuguboda seonmyeonghi bichnal neowa gat-i gaja eonjena ne pyeon-i dwae julge ne an-e bom-i ol ttaekkaji chagaun gyejeoldeul-eul dol-a dasi manna modeun sungan chanlanhage bichnal neowa na ije jeoldae nohchiji anh-eulge jogeum meolli dol-awassdeolado uliga uliyeossdeon geuttaelo Stay younger, young forever modeun ge hamkkeyeossdeon geuttaelo Stay younger, young forever Let's go back to when we were younger