There's been a fatal stabbing in the usually sleepy Adelaide Hills town of Tungkillo.
Police arrived to an Adelaide Road home around 10.30 last night and found a 51 year old man seriously injured outside.
He sadly passed away in his driveway while another man, aged 52 has been arrested and is in Police custody.
He's since been charged with murder and will face court today.
It's believed the pair are known to each other however what relationship they have is not yet clear.
However Detectives have roped off two houses next to each other.