Selena Gomez, Leighton Meester and Katie Cassidy on the set of Fox's Monte Carlo in Budapest, Hungary, on Saturday, June 5, 2010. The trio are currently in Budapest filming the drama which centers on a girl (Gomez) who is mistaken for a British heiress, resulting in herbest friend and her soon-to-be stepsister flying to Monte Carlo for a charity auction. The story kicks into adventure mode when a million-dollar necklace goes missing and the girls must scramble to find it.
