07-30-2012, 10:48 AM
This video captures the moment a gang of 20 teenagers descended on a Chicago designer clothes store.
They robbed $3,000 worth of designer jeans, the second 'flash rob' episode in less than two weeks.
The thieving teens were caught by a surveillance camera as they marched into Mildblend Supply Co in Wicker Park, making straight for a display of expensive denim-wear.
The teens can be seen as they start leafing through piles of $200-a-pair Nudie jeans, stuffing them into backpacks.
Growing wise to the theft, manager Luke Cho locked the front door, and told his staff to dial 911.
![[Image: article-2181041-144AB946000005DC-744_636x377.jpg]](http://i.dailymail.co.uk/i/pix/2012/07/30/article-2181041-144AB946000005DC-744_636x377.jpg)