Kate Moss at Stella McCartney's party in London over the weekend. 
Photo: Getty Images  
When Kate Moss attended a black-tie London Fashion Week dinner party held by Stella McCartney on Saturday, all seemed well. But she has reportedly been suffering from a nerve disorder that left her arm temporarily paralyzed. The issue apparently first turned up a couple of weeks ago, when Moss  woke up at the Ritz Hotel in Paris, unable to move her right arm and  hand. She reportedly went to see the hotel’s doctor, and then got a  second opinion upon returning to London, where she was diagnosed with  ulnar nerve entrapment. However, it sounds like her modeling career shouldn’t be affected. A  source “close to the supermodel” tells the Daily Mail: “Her hand is not  paralyzed or injured in any permanent way.”