The lights may have dimmed a bit for singer Celine Dion and futbol player David Beckham, but both are set to launch new fragrances this fall. Dion’s Signature is a new women’s scent created by Firmenich perfumer Ilias Ermenidis. It has top notes of mimosa blossom, pink lady apple and juicy guava; a heart of Indian jasmine, rose essence and magnolia blossom, and a drydown of sensual musk, amberwood and sandalwood. Industry sources estimate that Dion’s existing seven pillar scents have g...