YOU SAID:

I ain't never seen two pretty best friends. It's always one of them's gotta be ugly

INTO JAPANESE

私は2人のかわいい親友を見たことがない。それは常にそれらの一つが醜い必要があります

BACK INTO ENGLISH

I've never seen two cute best friends. It must always be one of them ugly

INTO JAPANESE

私は2人のかわいい親友を見たことがありません。それは常に醜いそれらの一つでなければなりません

BACK INTO ENGLISH

I've never seen two pretty best friends. It must always be one of those ugly

INTO JAPANESE

私は2人のかわいい親友を見たことがありません。それは常にそれらの醜いの一つでなければなりません

BACK INTO ENGLISH

I've never seen two pretty best friends. It must always be one of those ugly