The crash happened about 1 p.m. Saturday on Farm Road 2152, about five miles north of Mount Pleasant.
Texas Department of Public Safety Trooper Jason Pearce says the car containing all three of the dead was northbound on the two-lane road when it began to veer back and forth and skidded sideways into the other car. The victims' car then rolled and came to rest upside down in a roadside ditch.
The driver of the other car was not injured.
