Marina Watanabe (渡辺 満里奈, Watanabe Marina, born November 18, 1970) is a Japanese actress, singer, and TV-personality. She was born in Ota, Tokyo, Japan, and is currently married to Jun Nagura of the comedy trio Neptune.[1] She is a former Japanese idol singer who is now known as a television commentator and author who speaks about fashion, travel, personal health, and contemporary issues.