(ALL) Sing, sing your song
Sing, sing your song, sing it
Sing, sing your song
Sing, sing your song, sing it
Sing, sing your song
Sing, sing your song, sing it
Love, so just keep on singing now
(Onew) nee te ni a katachi no aru mono wa
(Taemin) dareka to wakeru tabi ni
dan dan chiisaku natte
(Ralf) itsu no hi ka kieteku kedo

(Shannon Dolan) demo ai dake wa dareka to wakeru hodo ni
(Key) hora motto motto ookiku natte yuku

(ALL) You (Onew) kimi ni deaete yokatta
(ALL) You (Ralf) kimi wo sagae itanda
(ALL) You (Taemin) kasanari atte yuku
[Tae/Ra] ima mitsumeru me to me wo nagareru Melody
(ALL) You (Minho) kimi wo kokoro kara
(ALL) You (Shannon Dolan) shiawase ni ai to
(ALL) You (Key) omoeru shiawase ga
[On/Key] boku no sagae ita kotae dattanda

(ALL) Sing, sing your song
Sing, sing your song, sing it
Sing, sing your song
Sing, sing your song, sing it
Sing, sing your song
Sing, sing your song, sing it
Love, so just keep on singing now

(Minho) shinjiaou ai no Beautiful song
futatsu no Melody nasu Harmony
(Key) kokoro wo sumaseba tashika ni
kikoeru Line yamanai Refrain

(Taemin) dareka ga yubi wo sae
bokura no ai warattatte
daijoubu kowagaranaide

(Key) sou ai wa kitto dareka to wake nakereba ((Taemin) ai nakereba)
(Onew) sono sonzai wa shoumei dekinai

(ALL) You (Taemin) kimi to deaete yokatta
(ALL) You (Minho) kimi to utat