YOU SAID:

Come on and Party at Jane and Sally's party

INTO JAPANESE

ジェーンとサリーのパーティーに来てパーティー

BACK INTO ENGLISH

Come to the party of Jane and Sally and have a party

INTO JAPANESE

ジェーンとサリーのパーティーに来て、パーティーを開く

BACK INTO ENGLISH

Come to the party of Jane and Sally and have a party