MCPress / WENN

Princess Stephanie of Monaco in a clown car

Perhaps it's a truck rather than a car, but Princess Stephanie here appears in an actual clown vehicle as a promotion for the 31st Festival International du Cirque de Monte-Carlo in 2007. (In English, it's the Monte-Carlo International Circus Festival.) The annual festival ran from January 18-28 that year. Princess Stephanie took over as president of the festival after the death of her father, Prince Rainier III, in 2005.

See our biography of Princess Stephanie of Monaco