YOU SAID:
Hi guys! Are u coming to the party today?
INTO JAPANESE
こんにちは、みんな!今日はパーティーに来ますか?
BACK INTO ENGLISH
Hi guys! Are you coming to the party today?
INTO JAPANESE
こんにちは、みんな!今日はパーティーに来ますか?
BACK INTO ENGLISH
Hi guys! Are you coming to the party today?
That didn't even make that much sense in English.