YOU SAID:

what is up, laughing out loud, who is ready to party, I am about to get crazy

INTO JAPANESE

何が起きていて、大声で笑って、パーティーの準備ができている、私は夢中になろうとしている

BACK INTO ENGLISH

What's up, laughing loudly, ready for the party, I'm going to go crazy

INTO JAPANESE

大声で笑ってパーティーの準備ができて

BACK INTO ENGLISH

Laughing loudly and ready for the party

INTO JAPANESE

大声で笑ってパーティーの準備ができて

BACK INTO ENGLISH

Laughing loudly and ready for the party