Jennifer didn't stumble out of the London nightclub, though — which will be a relief to friends who told The ENQUIRER that they feared new pal
Amy Schumer was having a bad influence on the actress. Jennifer began hanging around with the "Train Wreck" comedienne last year, and was soon displaying her own bad behavior. “I puked yesterday," Jennifer joked at the premiere of her Christmas release "Joy" — adding: "I’m a puker. I’m a big-time puker.”