Céline Dion is a Canadian pop singer, best-known for her powerful and resonant vocals, romantic pop and soft rock ballads, emotional duets, and musical versatility, often ranging from pop and rock to R&B and soul.

Dion is internationally known for her performances of movie theme songs, such as "Beauty and the Beast" from Disney's Beauty and the Beast, "Because You Loved Me" from Up Close and Personal, and the love theme from the 1997 blockbuster film, Titanic, entitled "My Heart Will Go On". She is also known for her successful covers of "The Power of Love", "If You Asked Me To", "All By Myself", and "It's All Coming Back to Me Now", as well as her hit singles "Where Does My Heart Beat Now", "Think Twice", "I'm Your Angel", "A New Day Has Come", "I'm Alive", "I Drove All Night" and "Taking Chances". She also owns two of the best-selling albums of all-time; Falling Into You and Let's Talk About Love.

To-date, Dion has sold over 200 million albums worldwide, establishing herself as the best-selling female artist of all-time, and one of the best-selling artists in history. Often compared to top-competitors Mariah Carey and Whitney Houston (with whom she shares the title "Queen of Pop"), Dion is often said to be one of pop music's most influential voices.