Two were killed and two others were injured in a car crash near Deer Lodge in Montana on Saturday morning.
The crash took place when a 2011 Mazda 3 was southbound on N Frontage Road when the driver failed to negotiate a sharp curve and then overcorrected.
After that, the car then slid off the right side of the road, tipped in a ditch, and rolled multiple times before crashing.
A 19-year-old man and a 17-year-old woman died in the crash.
Two others were injured.
Montana Highway Patrol (MHP) said no one in the car was using a seat belt at the time of the crash.
MHP suspects alcohol and speed to be factors.
At this time it is unknown who the driver in the vehicle was.