Carla Bruni
Leave it to the French to have a First Lady who in most other countries would be on posters hung in teenage boys' bedrooms. The Italian music star and former supermodel has famously declared that she's "bored by monogamy." She has also disguised her voice when going out shopping to avoid being recognized (a ploy that must only work on the blind), had an affair with Rolling Stone Mick Jagger (which contributed to Jagger and Jerry Hall getting divorced) and has appeared in nude photos and sex tapes — both of which were subsequently stolen. The latest rumor about France's First Lady, whom President Nicolas Sarkozy married in early 2008 just three months after divorcing his first wife Cécilia, is that she has been cast in the next Woody Allen movie.