Four people have been seriously injured in a crash involving two cars and a motorcycle south of Brisbane.
Emergency services were called to the scene at Tamborine Mountain Road in the Scenic Rim at about 10:40am on Sunday after reports two vehicles and a motorcycle had collided.
The motorcyclist — a man in his 50s — was airlifted to Gold Coast University Hospital with life-threatening injuries.
Multiple patients were airlifted to hospital with life-threatening injuries. (ABC News)
A man and woman in their 70s were taken to the same hospital by ambulance, also with life-threatening injuries.
Three men in their 20s riding in one of the cars were also injured, with one airlifted to the Princess Alexandra Hospital in a life-threatening condition.
The two other men have been taken to hospital in stable conditions.
Tamborine Mountain Road has been closed between Barry Road and Beenleigh-Beaudesert Road, and motorists are advised to avoid the area.