A man and woman have been charged with murder after an alleged stabbing south of Brisbane on Tuesday.
Emergency services were called to reports of an altercation between three people at a house on Lubach Street at Beenleigh about 4:45pm.
Police will allege the woman stabbed a 66-year-old man in the altercation.
Officers attempted CPR but the man was declared dead shortly after they arrived.

Emergency services were called to reports of an altercation between three people at a house on Lubach Street at Beenleigh. (ABC News: Lucas Hill)
A 47-year-old Karalee man has been charged with murder and a 43-year-old Beenleigh woman has been charged with murder and other offences.
Police said all three people knew each other.
Queensland Ambulance Service said a man in his 40s with an arm wound and an uninjured woman were both taken to hospital.