Letra da Música: Matsumoto-kun no Uta - Arashi

Mou hatachi
Mou otona
Saigo no seijin mono.
Otona na Matsujun ni kitaido batsugun
Tanjoubi, omedetou!

Kokoro kara iwau
Atsui otoko no uta
Hontou ni omedetou
Kore kara mo ganba

Ima sara kyara kaette sore anata nee
Ososugi takedo dekita anata e
Okurimasu kono BAASUDISONGU
Kazu MEIKU SONGU otto saki wo isogu
Itsumo osokumade gokurousan
Gokurousan tara gokurousan
Miyajima toori to kiri yudaka
Minna sanka no kono uta wa
Nisensannen owaru utada
Anata de kaisan A-FRIENDS

Matsujun otanjoubi omedetoo!!!

Mou hatachi
Mou otona
Saigo no seijin mono.
Otona na Matsujun ni kitaido batsugun
Tanjoubi, omedetou!

Kokoro kara iwau
Atsui otoko no uta
Hontou ni omedetou
Kore kara mo ganba!

Kimi wa moto moto matsumoto