For the second straight night. Its something thats been going on across the country. There had been at least 10 different reports of similar incidents in malls nationwide. Police were call to the philadelphia mills mall just before 7 00 tonight when teenagers converged on the place. Good evening, im iain page. Im Shawnette Wilson in for lucy. People were arrested at the mall tonight. Lets get right tout fox 29s brad sattin. When you got there police were all over the place, right . Reporter yeah, they were shawnette. In fact this was the second night that this has happened. Fortunately, all is quiet at this point. It was about an hour or so of chaos. All started apparently this group communicator earlier on snap chat via social media. They were told to come down here to create some chaos. They stepped off septa buses about 200 young teens, did come down here, police, however, were ready. Police say for a second night in a row a flash mob of young teenagers showed up at the philadelphia