Passengers apparently filmed themselves laughing and dancing just minutes before their plane exploded into flames, killing everyone on board.
A series of haunting posts on social media appears to show the six victims on board the flight from Scottsdale Airport, Arizona to Las Vegas.
The group posed for the camera as they excitedly take their seats - but moments after the plane took off it burst into flames and then crashed into a golf course.
Police are yet to officially name the victims, but friends on social media have paid tribute in a series of emotional posts.
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