WAS on Instagram: "I used to be obsessed with this movie. Monte Carlo (2011) is a romantic comedy about three young women—Grace (Selena Gomez), her best friend Emma (Katie Cassidy), and her stepsister Meg (Leighton Meester)—who embark on a dream trip to Paris. The vacation takes an unexpected turn when Grace is mistaken for a wealthy heiress. Seizing the opportunity, the trio is whisked away to Monte Carlo, where they experience a world of luxury, romance, and adventure. However, as they navigat