YOU SAID:
Hey lets party all night long!
INTO JAPANESE
ちょっと一晩中パーティーをさせる!
BACK INTO ENGLISH
Let's party a little all night
INTO JAPANESE
ちょっと一晩パーティーしましょう
BACK INTO ENGLISH
Let's have a party one night
INTO JAPANESE
ある晩パーティーをしましょう
BACK INTO ENGLISH
Let's have a party one night
Okay, I get it, you like Translation Party.