Smiling的羅馬音歌詞如下：
Sakura sakura narisou
Sono ukinaiteita
Nozonozonoshite
Tashikametakushite
Sono tsuyosa oshiete
Mukunda kizutsuketa
Anata wa aruiteru
Smiling at me smiling at me
Smiling at me you're my shining star
Itsu mo yume ni naraba
Sukoshiki hi ga miteru
Tada anata ga warau
Hajimari no kimi no egao
Sono ukinaiteita
Nozonozonoshite
Tashikametakushite
Kimi ga warau koto ga
Sukoshi sukoshi oboeteru
Kimi ga warau koto ga
Sukoshi sukoshi oboeteru
Smiling at me smiling at me
Smiling at me you're my shining star
Kimi ga warau koto ga sukoshi oboeteru
Smiling at me smiling at me you're my shining star.