YOU SAID:
I don’t mean to ruin the party, but
INTO JAPANESE
パーティーを台無しにするつもりはありませんが、
BACK INTO ENGLISH
I don't mean to spoil the party,
INTO JAPANESE
パーティーを台無しにするつもりはありませんが、
BACK INTO ENGLISH
I don't mean to spoil the party,
You've done this before, haven't you.