Former supermodel Cocaine Kate Moss' suitcases full of her fashion designs, were lost recently on a trip to Los Angeles California. The troubled models clothing line collaboration with the British store Topshop has been an worldwide success, with the designs sold in 21 countries.Moss flew to L.A. last week from London for a series of photoshoots to promote the shop's autumn collection, taking a case full of prototypes with her.But on her arrival at LAX airport, the 34-year-old discovered that eight of her bags had disappeared at Heathrow's new Terminal 5 building. Thousands of passengers have been left without baggage after problems with the new baggage-handling system caused major disruptions earlier this month. British Airways have reportedly offered Moss $20,000 in compensation. Fellow supermodel Naomi Campbell was also caught up in the baggage crisis last week, with a dispute over a lost suitcase reportedly leading to her arrest for allegedly spitting at a police officer.