Three teenagers have been arrested on suspicion of murder after a 17-year-old boy was stabbed to death at a house party in Essex.
Around 100 teenagers were at the party in an affluent part of Colchester when the stabbing happened, Essex Police said.
Officers were called to reports that Jay Whiston, of Clacton, had been stabbed during a disturbance outside a house at around 10pm last night. He was taken to Colchester General Hospital with abdominal injuries but died shortly after arriving.
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Scotland Yard said the male youths will appear in custody at Westminster Magistrates' Court on Saturday.