If you mess with Eva Mendes, you also mess with her boyfriend, Ryan Gosling. This weekend when they both visited New York City, things almost got out of hand when a paparazzi saw Eva. The photographed yelled out "Hey baby", which really upset Ryan.

“Ryan completely flipped out, and it got heated,” says an eyewitness. “Ryan got in the guy’s face and said, ‘Who are you calling baby?’ Eva had to jump in and calm everyone down before it came to fisticuffs. Ryan then made nice and shook the guy’s hand," an eyewitness recalls according to Page Six. Eva Mendes and Ryan Gosling have been dating since September.