きのうはあんなにたいせつだったKinou wa annani taisetsudatta
いつでもそばにおいてあったItsu demo soba ni oite atta
じかんがわたしとあなたをかえJikan ga watashi to anata o kae
それがきょうのごみになったSore ga kyou no gomi ni natta

I can't keep it いつまでもI can't keep it itsu made mo
かわってすぎさってゆくKawatte sugisatte yuku
I can't keep it いつまでもI can't keep it itsu made mo
かわっててばなしてゆくKawatte tebanashite yuku

おもちゃのゆびわとかかんをOmocha no yubiwa to kakan o
だいじにきかざってあそんでいたDaiji ni kikazatte asonde ita
いまではそのゆびきらりひかるIma dewa sono yubi kirari hikaru
そんなほうせきとてもまぶしいSonna houseki totemo mabushii

I can't keep it いつまでもI can't keep it itsu made mo
かわってすぎさってゆくKawatte sugisatte yuku
I can't keep it いつまでもI can't keep it itsu made mo
かわっててばなしてゆくKawatte tebanashite yuku

ずっとあいたかったあなたのことZutto aitakatta anata no koto
いまではめんどうにおもえるからIma dewa mendou ni omoerukara
じぶんちゅうしんそれでもいいJibun chuushin sore demo ii
だれかにふりまわされたくないDareka ni furimawasa retaku wanai

I can't keep it よけいなものI can't keep it yokeinamono
きざんですぎさってゆくKizande sugisatte yuku
I can't keep it おもにになるI can't keep it omoni ni naru
きりとっててばなしてゆくKiritotte tebanashite yuku

You know you better let it goYou know you better let it go
If you don't it might just grow on youIf you don't it might just grow on you
Waste no time, don't take it slow oh noWaste no time, don't take it slow oh no

I can't keep it いつまでもI can't keep it itsu made mo
きざんですぎさってゆくKizande sugisatte yuku
I can't keep it おもにになるI can't keep it omoni ni naru
きりとっててばなしてゆくKiritotte tebanashite yuku

I can't keep it よけいなものI can't keep it yokeinamono
きざんですぎさってゆくKizande sugisatte yuku
I can't keep it いつまでもI can't keep it itsu made mo
またうまれかわりつづけるMata umarekawari tsudzukeru