At last night's Dior Cruise show, Christina Aguilera sang along to her own song during the big finale while a lot of glitter fell from the models' nails and eyelashes. Meanwhile, Allure countess Linda Wells had two empty seats next to her in the front row, leaving everyone to wonder whose they were supposed to be. All sorts of rumors flew, from Madonna to Beyonce, and the clever boy who speculated the seats were for the ghost of Dior's past, but if you actually know, then you know the drill: Email firstname.lastname@example.org and reveal all. Tell early; tell often. xoxo Fashionista.