Seven teenagers are facing charges after an attack at West Town Mall Saturday night. Knoxville police responded to the scene after a man and woman said they had been assaulted and robbed by between six and eight teenage males. The woman said she saw the attack and tried to help but was attacked and robbed as well. Police say seven male teens, between the ages of 13 and 16, were taken into custody shortly after. The report states the teens were in a Hyundai Genesis and a Chevy Silverado reported stolen out of the Chattanooga and North Georgia area. The seven will appear in juvenile court soon.