geulibda eolin nal-ui uliga geulibda kkumman kkugi-edo haluga jjalbdeon dulyeo-ul ge eobsdeon i sesang-i da nae geos-in julman al-assdeon geu-ttae uli You and I amudo ulil mollassjiman ulin seololeul al-abwass-eo sesang nuguboda keossdeon kkum-ui keugileul yeong-wonhal geola saenggaghaessdeon 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 geu-ttaelo Let's go back to when we were younger geulibdeon moseubdeul geudaelo Let's go back to when we were younger meomchwo-issdeon 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 neo-wa na uliga doel su iss-eossna bwa eodi-e iss-eodo neol chaj-agalge Stay younger modeun ge sunsuhaessdeon geu-ttaelo 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 hamkke-yeossdeon geu-ttaelo Stay younger Young forever Let's go back to when we were younger huimihae jeobeolyeossdeon kkum dasi naege daga-olkka nuguboda seonmyeonghi bichnal neo-wa gat-i gaja eonjena ne pyeon-i dwae julge ne an-e bom-i ol ttae-kkaji chaga-un gyejeoldeul-eul dol-a dasi manna modeun sungan chanlanhage bichnal neo-wa na ije jeoldae nohchiji anh-eulge jogeum meolli dol-a-wassdeolado uliga uli-yeossdeon geu-ttaelo Stay younger Young forever uliga uli-yeossdeon geu-ttaelo Stay younger Young forever Let's go back to when we were younger