YOU SAID:

when is the party gonna happen dawg

INTO JAPANESE

パーティーはいつ起こりますか

BACK INTO ENGLISH

When will the party happen

INTO JAPANESE

パーティーはいつ行われますか

BACK INTO ENGLISH

When will the party be held

INTO JAPANESE

パーティーはいつ開催されますか

BACK INTO ENGLISH

When will the party be held