YOU SAID:

The party isn't over until the fat lady sings.

INTO JAPANESE

太った女性が歌うまでパーティーは終わりません。

BACK INTO ENGLISH

The party will not end until a fat woman sings.

INTO JAPANESE

太った女性が歌うまでパーティーは終わりません。

BACK INTO ENGLISH

The party will not end until a fat woman sings.