Cher and Cher Alike: We've long believed that when the apocalypse comes, the last ones standing will be some hardy cockroaches and the irrepressible, replacement-parts-filled Cher. Now, thanks to the time-rewinding pop-culture icon's appearance at the Grammys, we know exactly what she'll be wearing to the end of the world, which more than likely will be triggered by the cumulative effect of her five decades of deliciously epic fashion disasters. Cher descends on the ceremony in her post-Armageddon finest, wrapping the crumpled remains of a Toyota Prius around her waist and draping herself in a moth-eaten mesh and chain-link blouse that's the height of medieval chic. As for her Duracell 'do (you know, copper top -- and yes, we're seriously sorry for that), we figure the wig's purpose is twofold: It'll keep her looking fiercely wacky in the stylist-free wasteland that is the future, and it will protect her noodle from any peckish zombies on the prowl for brains.

(Kevin Mazur/WireImage.com)