Red carpet events draw celebrities of every stripe, and their lavish costumes, over the top get-ups and gorgeous gowns draw comment from every corner. For every smiling glamour girl in a tasteful frock there is a failed fashionista in a vulgar outfit borrowed from Martians. And who's been raiding wayward, Martian closets? It's clearly the singers of the world failing their out of this world looks more often than the actors, and I've a few theories...
