Céline Dion has eight sisters: Denise (1946) Claudette (1948) Liette (1950) Louise (1953) Ghislaine (1958) Linda (1959) Manon (1960) Pauline (1962)
Celine Dion has sold over 130 million albums. She rocks! i did a report on her too. ;) hope this helped.
Céline Dion has five brothers: Clément Dion (November 2, 1947) Michel Dion (August 18, 1952) Jacques Dion (March 10, 1955) Daniel Dion (November 29, 1956) Paul Dion (April 3, 1962)
A lot, probably around 500.