[Verse 1]
Eodiseonga deullyeooneun ne moksori
Nareul bomyeo unneun ne yeppeun geu misodo
Dasineun sarang ttawin an hal georadeon
Na jeongmal neoege babocheoreom ppajyeobeoryeosseo
[Pre-Chorus]
Sigani jinagalsurok
Jeomjeom deo keojyeoman ganeun
Ireon nae maeum neoege deulkilkka bwa geomna
Jeongmal saranginga bwa
[Chorus]
Happy in your smile
Neol utge haejulge
Hangsang haengbokage
Eodideunji ne gyeoteuro naragaseo
Love in your heart
Neol saranghae julge
Hangsang miso jitge
Sumaneun inyeon sok
Urin jeongmal unmyeonginga bwa
[Pre-Chorus]
Sigani jinagalsurok
Jeomjeom deo keojyeoman ganeun
Ireon nae maeum neoege allyeojugo sipeo
Jeongmal saranginga bwa
[Chorus]
Happy in your smile
Neol utge haejulge
Hangsang haengbokage
Eodideunji ne gyeoteuro naragaseo
Love in your heart
Neol saranghae julge
Hangsang miso jitge
Sumaneun inyeon sok
Urin jeongmal unmyeonginga bwa
[Bridge]
Kkochipi heunnallideon eoneu nal
Hangeoreume tto dallyeoga ni pume angillae
[Chorus]
Happy in your smile
Oneul ne harue
Kkeuchi doego sipeo eotteon naldo
Eonjena hamkkehal geoya
Love in your heart
Neowa na duriseo
Du soneul japgoseo
Tteollineun mam yeongwonhi ganjikalge
Happy in your smile