Cha la la la
Happy birthday sweet sixteen
Ima wa mō kinō no watashi to chigau lady yo
Kuchibeni tsukete kidottemita no
Happy birthday sweet sixteen
Yasashii kare no ude ni dakaretemitai wa
Datte watashi wa mō lady na no
Happy birthday sweet sixteen
Aoi tsuki ya hoshizora sae
Nazeka mune o setsunaku suru
Fushigina no datte kare no koe mo
Sasayaku yōni kikoetekuru no yo
Ima wa mō kinō no watashi to chigau lady yo
Kuchibeni tsukete kidottemita no
Happy birthday sweet sixteen
Yasashii kare no ude ni dakaretemitai wa
Datte watashi wa mō lady na no
Happy birthday sweet Sixteen