Yesterday, a friend if mine walked on the skywalk from Central World to Chidlom BTS station. She noticed 2 young women behind her when she left Central World. The 2 followers also seemed to head for Chidlom BTS, and my friend ignored them. She had her handbag (one of those large Longchamp type bags) hung over the shoulder and tugged under her arm. When she reached the BTS barrier to get the ticket out she noticed that the zip was partly open. Her iPhone was missing. - Watch your handbag.