YOU SAID:
never don't mind about a thing
INTO JAPANESE
何も気にしない
BACK INTO ENGLISH
I don't care about anything.
INTO JAPANESE
あなたはなにも気にしてないけど
BACK INTO ENGLISH
You don't care about anything.
INTO JAPANESE
あなたはなにも気にしてないけど
BACK INTO ENGLISH
You don't care about anything.
You've done this before, haven't you.