90s Divas: Whitney, Mariah, Céline

They're called the "vocal trinity": Whitney Houston, Mariah Carey and Céline Dion are the first divas of the pop era. But what defines a diva?

• Director: Sophie Peyrard
• Cast: Whitney Houston, Céline Dion, Mariah Carey, Camélia Jordana, Michael Jackson, Kristin K. Lieb, Carl Wilson, Catherine Rudent