Céline Marie Claudette Dion is a Canadian singer, entrepreneur and philanthropist. Dubbed the "Queen of Power Ballads", she is known for her powerful, technically skilled vocals and commercially successful works, which have had a significant impact on popular music. With over 200 million records sold worldwide, Dion is the best-selling Canadian recording artist, the best-selling French-language artist, and one of the best-selling musical artists of all time.