Police have charged a teenager over a triple stabbing at a house party on Sydney's north shore.
The fight broke out inside a home on Mowbray road at Lane Cove on Friday night - up to 60 people had been attending a party.
The brawl spilled out onto the street - three teenagers aged 17, 18 and 19 were stabbed - two have since been released from hospital.
Yesterday police arrested a 17-year-old male in the Parramatta area - he's been charged with three counts of wounding with intent to inflict grievous bodily harm.
He'll face Parramatta Children's Court today.