Ijeneun usneungeoya SMILE AGAIN
Haengboghan sunganiya HAPPY DAYS
Umchulin eoggaeleul pyeogo i sesangsoge himdeun il modu jiweobeolyeo
Seulpeumeun ijneungeoya NEVER CRY
Ddeugeoun taeyangalae SUNNY DAYS
Eonjena joheun ildeulman gadeughagileul balamyeon dwae
Hangsang ddoggateun saenghwalsoge
Jichyeogajiman naleul nuleuneun himdeunile sseuleojijiman
Gogaeleul sugilgeon eobseo geusoge
Haengbogissneungeol chajeumyeondwae
Naui juwileul dulleobwa himgyeobda neuggilddaen malgeun eolin aiui moseube misol dalmabwa
Ijeneun usneungeoya SMILE AGAIN
Haengboghan sunganiya HAPPY DAYS
Umchulin eoggaeleul pyeogo i sesangsoge himdeun il modu jiweobeolyeo
Seulpeumeun ijneungeoya NEVER CRY
Ddeugeoun taeyangalae SUNNY DAYS
Eonjena joheun ildeulman gadeughagileul balamyeondwae
Aju gaggeumeun salangisseo jeulgeobge usgo
Ddo eoddeon naleun salangeulo ulgido hago
Swiungeon hanado eobseo geusoge gibbeum
Neuggimyeon geugeollo dwae
Jogeum najchueo dolabwa salmi
Mugeoulddaen amumaleobsi ddwigoman
Issneun manheun salamdeul
Ijeneun usneungeoya SMILE AGAIN
Haengboghan sunganiya HAPPY DAYS
Umchulin eoggaeleul pyeogo i sesangsoge himdeun il modu jiweobeolyeo
Seulpeumeun ijneungeoya NEVER CRY
Ddeugeoun taeyangalae SUNNY DAYS
Eonjena joheun ildeulman gadeughagileul balamyeondwae
Lallala lalallalla SMILE AGAIN
Lallala lalallalla HAPPY DAYS
Keodalan haneulcheoleomman deo keuge usgo deo keuge saenggaghaneungeoya
Nunmuleun ijneungeoya NEVER CRY
Puleuleun haessalcheoleom SUNSHINE DAYS
Eonjena joheun ildeulman gadeughagileul gidohalgge