The city of Barrie is mourning six young people killed in a crash over the weekend.
Mayor Jeff Lehman has called what happened a ``shocking and horrible tragedy.''
Grieving family members tossed flowers into a concrete pit at the crash site yesterday, and a makeshift memorial of flowers, beer can and a football was set up nearby.
The four men and two women were all in their early twenties.
They were initially reported missing on Saturday before police found the crash site on Sunday.