Especially, those people who speak English very fluently, who were born and raised in the countries of America, Europe, Australia, and New Zealand. An actress Cortni Vaughn Joyner was raised in America, as well as, Cortni Vaughn Joyner is actively working in the American and European entertainment industries as an actress so, she is very fluent in English and also understands some other languages along with English but she is not fluent in those languages.