Effective period / Period of releases: 2003

Members: Ophélie Cassy

Band created by the 3rd French season of TV show Popstars on M6 in fall 2003.
This all girls band lost the final duel against their male opponents Linkup but still won a contract deal with Universal Music Group.
The band consisted of Marylore, Angel', Pookie, Ophélie and Alexandra.
Their first single "Encore" reached the 4th rank in the French charts, but their follow up single "Celle que je suis" and their album flopped.
Diadems disbanded in July 2004.