Leighton Meester on the set of "Gossip Girl"

"When I was getting pulled over, I was like, "I knew it would happen. I should have washed it away, "she continued. "I was just in a rush to get home. They thought it was real, and they took me out of the car and did a little sobriety test to make sure I was okay. And they said I was not so funny because I really was not. I was completely insane from the movie. "