Witness have spoken about their horror after being caught up in the blast at an Ariana Grande concert in Manchester overnight.
"The whole building shook, bodies everywhere, body parts, there was a torso, it was the worst ever," one woman told BBC Radio Manchester.
One girl spoke of the moment her 12-year-old sister grabbed her to say she loved her as they tried to escape, scared they wouldn't make it out alive.
Another woman said she immediately thought it was a bomb that had gone off before everyone ran for the exit doors.
Police have confirmed at least 19 people have died and more than 50 people injured.
Watch the video to hear the accounts