It could be suggested that the accent is implied in the tail or end of the "C" in Celine, in the "signature" (Maybe how she writes it her self? - saves doing a separate accent ?).
Anyhow, as the accented version is the proper rendering of her name, and it is what comes up when you start typing the name to make an entry, I think I'll leave it as it is, unless opinions differ.
Added brighter and clearer front cover image with acknowledgement of original uploader GEMSMFAN. Also added additional images from CD booklet, jewel case front and back, hype sticker and disc image.
Should the accent over the first "e" in Celine be removed from U.S. entries as it apparently does not appear on releases (at least the ones I have)?