Realizing Twilight Would Beat Them in the Box Office Again, They Began to Scream 1.65K Maureen O'Connor 06/21/10 02:58PM Filed to: open caption open caption Monte Carlo Leighton Meester Selena Gomez Kate cassidy splashpic [Leighton Meester, Kate Cassidy, and Selena Gomez start a stiletto-armed riot, filming bubblegum chick flick Monte Carlo in Paris. Image via Splash.]