A family from New South Wales have told of the scariest night of their lives after they were caught up in a mass shooting which left at least 58 people dead and more than 500 injured.
The preliminary death toll makes the attack the deadliest mass shooting in US history, after a gunman opened fire on a crowd of 22,000 people at the Route 91 country music festival on Sunday night, local time.

It's believed the man - a 64-year-old Nevada local who has since died - opened fire from the 32nd floor of the Mandalay Bay casino complex, adjacent to the open-air music festival.
Kevin Comerford, Nicole Shipman and her daughter Maddy Aspinall, 14, from Grafton in NSW, were visiting Las Vegas for one night only when the shooting occurred.
Las Vegas shooting: 50 people have been killed and over 200 injured after a gunman opened fire from a hotel window. #LasVegas #7News pic.twitter.com/G4Rck43nFM
— 7 News Sydney (@7NewsSydney) October 2, 2017
After visiting the Grand Canyon, the family were headed out to see the city from their hotel, about two blocks from the scene of the shooting, when they saw a "rush of people" running down the street.